5G mmWave Patent Landscape in 2026
The 5G mmWave patent field is highly concentrated, with Qualcomm alone commanding a dominant position and the top five filers accounting for 45% of the hundred largest filers’ combined total across 5,929 patent families. Annual filing volume peaked in 2020 and has eased since, marking a field that is past its initial filing surge but still materially active across antenna design, transmission protocols, and network architecture.
Qualcomm leads a heavily concentrated field with a clear first-mover gap
Qualcomm holds the top-ranked position with 1,135 patent families, more than three times the count of the second-ranked Samsung Electronics at 370 patent families — a gap that signals entrenched IP leadership rather than an open race.
The top five filers — Qualcomm, Samsung Electronics, Intel, Apple, and Huawei — collectively account for 45% of the hundred largest filers’ combined total, indicating a two-tier market: a handful of vertically integrated device and chipset makers hold the core IP, while a longer tail of component suppliers, universities, and defense contractors fills adjacent niches.
| # | Applicant | Patent families | Share |
|---|---|---|---|
| 1 | Qualcomm Incorporated | 1,135 | |
| 2 | Samsung Electronics Co., Ltd. | 370 | |
| 3 | Intel Corporation | 354 | |
| 4 | Apple Inc. | 275 | |
| 5 | Huawei Technologies Co., Ltd. | 210 | |
| 6 | Shenzhen Sunway Communication Co., Ltd. | 157 | |
| 7 | InterDigital Patent Holdings, Inc. | 151 | |
| 8 | Southeast University | 121 | |
| 9 | Sony Group Corporation | 111 | |
| 10 | Guangdong OPPO Mobile Telecommunications Corp., Ltd. | 90 |
| # | Applicant | Patent families | Share |
|---|---|---|---|
| 11 | South China University of Technology | 87 | |
| 12 | Vivo Mobile Communication Co., Ltd. | 66 | |
| 13 | Trex Enterprises Corporation | 64 | |
| 14 | Telefonaktiebolaget LM Ericsson (publ) | 56 | |
| 15 | LG Electronics Inc. | 55 | |
| 16 | UNIV OF ELECTRONICS SCI & TECH OF CHINA | 53 | |
| 17 | Xidian University | 52 | |
| 18 | ELECTRONICS & TELECOMM RES INST | 51 | |
| 19 | Raytheon Company | 47 | |
| 20 | CHONGQING UNIV OF POSTS & TELECOMM | 42 |
Qualcomm’s lead, grounded in H04B transmission and H04W wireless-network protocols, translates into broad standard-essential patent exposure; challengers such as Intel and Apple lean more heavily on antenna integration (H01Q), suggesting hardware-layer competition is the main area where the leader’s dominance is less absolute.
Filing counts for 2024 and 2025 are under-counted due to the standard 18-month publication lag and should not be interpreted as a sustained drop in industry investment. Longer-window growth, applicant concentration, and technology-route coverage are therefore more reliable signals than the latest-year bar alone.
Filing volume peaked in 2020; antenna and transmission branches dominate the technology mix
Two charts together tell the story of a field that mobilized rapidly from 2017, crested at 945 patent families in 2020, and has since eased — while the technology composition reveals that antenna design and general transmission remain the structural core, with wireless-network protocols as a sizeable secondary layer.
Annual filing trend
Filings grew sharply from 538 in 2017 to a peak of 945 in 2020, then declined steadily through 2022 and into 2023. Values for 2024 and 2025 are materially under-counted due to publication lag and should be read as lower bounds rather than confirmed totals.
↗ Hover for values · click a bar to ask EurekaTechnology composition
H01Q (Antennas) and H04B (Transmission) are the two dominant branches, together accounting for the bulk of classified records, followed by H04W (Wireless communication networks) and H04L (Digital information transmission). Sparse branches such as G01S (Radar and positioning), H01P (Waveguides), and H01L (Semiconductor devices) indicate adjacent areas where 5G mmWave patent activity is relatively thin.
↗ Hover for values · click a bar to ask EurekaHighly cited patent families surfaced by the query
Citation-heavy patent families returned by the query. Use this section as citation context, not as a curated list of the most topic-specific patents.
Wireless communication technology, apparatuses, an…
Millimeter wave (mmWave) technology, apparatuses, and methods that relate to transceivers, receivers, and antenna structures for wireless communications are described. The various aspects include co-located millimeter wave (mmWave) and near-field communication (NFC) antennas, scalable phased array radio transceiver architecture (SPARTA), phased array… (excerpt from the patent abstract)
Open this patent in Eureka →| # | Patent | Citations |
|---|---|---|
| 1 | Wireless communication technology, apparatuses, an… | 591 |
| 2 | Ceramic ferroelectric composite material – BSTO-MgO | 466 |
| 3 | Dual mode communications device with remote device… | 449 |
| 4 | Phased array antenna system including a coplanar w… | 425 |
| 5 | Antenna-in-package structures with broadside and e… | 367 |
| 6 | Millimeter-wave communications using a reflector | 366 |
| 7 | Compact vehicle based rear and side obstacle detec… | 348 |
| 8 | Mm-wave phased array antenna and system integratio… | 337 |
Ranked by total forward citations. Citation counts favour older and broadly cited patent families, and broad or adjacent patents may appear when they match the search scope. Treat this section as citation context, not as a curated list of the most topic-specific patents. Some patent titles may be shown in their original, non-English language where an accurate translation could not be guaranteed.
What the patent structure means for R&D investment decisions
China-led jurisdiction profile defines both the risk landscape and the residual white-space for new entrants.
Post-peak consolidation phase
The lifecycle evidence places 5G mmWave in decline, with annual filing volume easing back from its 2020 peak. This signals that the foundational IP landscape is largely staked out; incremental antenna and transceiver architectures still attract filings, but the window for building a broad blocking portfolio has narrowed. R&D investment is now better targeted at differentiated sub-branches or implementation-layer patents rather than core protocol positions.
Lifecycle: DeclineDeep first-tier moat; second tier fragmented
Qualcomm’s 1,135-family position is nearly equal to the combined totals of Samsung Electronics (370), Intel (354), and Apple (275). Below the top five, the ranking disperses quickly across component suppliers, defense contractors, and Chinese universities, none of which approach the scale needed to challenge the leaders on breadth alone. New entrants are more likely to succeed by establishing depth in a specific sub-branch than by competing on volume.
High concentrationUniversity-industry co-filing most active in China
The most frequent co-filing pairs are Southeast University with Purple Mountain Laboratory (7 joint families) and Sony Group with its Sony Europe and Sony Electronics subsidiaries (7 and 6 joint families respectively). Huawei co-files with Nanjing Ruima Millimeter-wave Terahertz Technology Research Institute (4 families) and with Beijing BOE Sensing Technology (3 families). Samsung Electronics co-files with Asia University and Yonsei University. The pattern indicates that Chinese academic-industrial linkages are a notable source of new entrants in the mid-tier ranks.
Academic-industry tiesChina and the US together cover the majority of filings
China is the leading filing jurisdiction with 2,400 patent records, followed by the United States at 2,193. Europe (EPO) at 816 and WIPO (PCT) at 598 represent the next tier, while India at 427 records is notably ahead of Japan and South Korea. This distribution reflects both the commercial markets for mmWave devices and the geographic spread of the applicant base, with particular weight on Chinese domestic filings from both multinationals and local players.
China-US duopolyGo beyond the landscape: Eureka’s TRIZ Solution agent breaks down an R&D problem and returns patented concept solutions, each with a technical approach and cited patent & literature evidence.
| Applicant | Collaborator | Co-filings |
|---|---|---|
| Southeast University | Purple Mountain Laboratories | 7 |
| Sony Group Corporation | Sony Europe B.V. | 7 |
| Sony Group Corporation | Sony Electronics Inc. | 6 |
| Huawei Technologies Co., Ltd. | Nanjing Ruima Millimeter-wave Terahertz Technology Research Institute Co., Ltd. | 4 |
| Huawei Technologies Co., Ltd. | Beijing BOE Sensing Technology Co., Ltd. | 3 |
| Samsung Electronics Co., Ltd. | Asia University Industry-Academic Cooperation Foundation | 2 |
| Southeast University | Nanjing Sunyan Electronics Technology Co., Ltd. | 2 |
| Southeast University | China Mobile Group Design Institute Co., Ltd. | 2 |
| Southeast University | The 54th Research Institute of China Electronics Technology Group Corporation | 2 |
| Samsung Electronics Co., Ltd. | Yonsei University Industry-Academic Cooperation Foundation | 1 |
Co-filing pairs, ranked by the number of jointly-filed patent families.
Qualcomm leads on protocol IP; Samsung and Intel contest the antenna-transmission interface
The top two players differ meaningfully in technology emphasis: Qualcomm’s portfolio is anchored in transmission and wireless-network standards, while Samsung Electronics and Intel both show stronger relative weight in antenna array integration — a distinction that matters for freedom-to-operate analysis.
Qualcomm
Qualcomm leads the corpus with 1,135 patent families, a position built primarily on H04B transmission protocols and H04W wireless-network sub-classes — the layer closest to 5G NR standard-essential claims. Recent-period momentum shows a 66% decline versus the prior three years, consistent with the field-wide post-peak pattern rather than a strategic retreat; the absolute filing volume in the recent window (182 families) still exceeds every other applicant’s total recent output.
families: 1135InterDigital Patent Holdings
InterDigital Patent Holdings ranks seventh overall with 151 patent families and is the only top-eight applicant showing positive recent-period momentum, with filings up 140% versus the prior three-year window — though this gain comes from a comparatively small prior base. Its portfolio is concentrated in H04B transmission and H04W network sub-classes, closely mirroring Qualcomm’s strategic emphasis and suggesting a deliberate effort to build standard-essential positioning in the same protocol layers as the field leader.
families: 151| Applicant | Recent (3 yrs) | Trend |
|---|---|---|
| Qualcomm Incorporated | 182 | ▼ -66% |
| Samsung Electronics Co., Ltd. | 57 | ▼ -52% |
| Intel Corporation | 42 | ▼ -33% |
| Apple Inc. | 35 | ▼ -59% |
| Huawei Technologies Co., Ltd. | 43 | ▼ -51% |
| Shenzhen Sunway Communication Co., Ltd. | 47 | ▼ -49% |
| InterDigital Patent Holdings, Inc. | 36 | ▲ +140% |
| Southeast University | 42 | ▲ +56% |
Under-served branches adjacent to the dominant mmWave core
Several IPC classes appear in the corpus with materially lower patent-record counts relative to the dominant antenna and transmission branches; each has a plausible technical connection to mmWave deployment but has attracted limited dedicated filing activity.
G01S · Radar, Sonar & Positioning
With 307 patent records and a 2% share among the top branches, G01S represents the intersection of mmWave hardware with automotive radar, UAV sense-and-avoid, and indoor positioning — all commercially relevant use cases as mmWave modules are increasingly integrated into devices beyond handsets. The existing antenna and RF front-end IP base provides a credible technical entry point for teams already active in H01Q or H04B. The sparse filing density suggests this adjacent application layer has not yet attracted systematic coverage from the major wireless incumbents.
Search this in Eureka →H01P · Waveguides & Microwave Elements
H01P (Waveguides and microwave elements) holds 272 patent records, also at a 2% share, covering passive transmission-line structures, filters, and interconnects specific to the mmWave frequency range. As system integration moves toward tighter antenna-package co-design, waveguide-based signal routing becomes a differentiating factor for reducing insertion loss. The low filing density relative to the antenna and transmission branches indicates that passive mmWave component IP remains less contested — a potential opening for component specialists or packaging-focused players.
Search this in Eureka →How leading applicants differ across technology sub-routes
Route coverage across the main technology branches in the current evidence set.
| Player | H04B 7 · Transmission (general) | H01Q 1 · Antennas | H01Q 21 · Antennas | H04W 16 · Wireless communication networks | H01Q 3 · Antennas |
|---|---|---|---|---|---|
| Qualcomm Incorporated | Strong · 943 | Emerging · 51 | Emerging · 50 | Moderate · 253 | Emerging · 29 |
| Samsung Electronics Co., Ltd. | Strong · 169 | Strong · 157 | Strong · 102 | Moderate · 38 | Emerging · 30 |
| Intel Corporation | Strong · 134 | Strong · 100 | Strong · 109 | Emerging · 21 | Moderate · 44 |
| Apple Inc. | Strong · 71 | Strong · 137 | Strong · 105 | Absent | Moderate · 58 |
| Huawei Technologies Co., Ltd. | Strong · 78 | Strong · 93 | Strong · 56 | Moderate · 27 | Absent |
| Shenzhen Sunway Communication Co., Ltd. | Absent | Strong · 158 | Moderate · 75 | Absent | Absent |
| InterDigital Patent Holdings, Inc. | Strong · 124 | Absent | Absent | Moderate · 45 | Absent |
Frequently asked questions
The corpus contains 5,929 patent families in scope across all jurisdictions tracked in this analysis.
Qualcomm holds the top position with 1,135 patent families, more than three times the count of the second-ranked applicant, Samsung Electronics, at 370 patent families.
Annual filing volume peaked in 2020 at 945 patent families and has eased since. Counts for 2024 and 2025 are under-counted due to publication lag and should be treated as lower bounds.
China leads with 2,400 patent records, followed by the United States at 2,193, Europe (EPO) at 816, WIPO (PCT) at 598, and India at 427.
H01Q (Antennas) and H04B (Transmission) are the dominant branches. Adjacent branches with comparatively sparse coverage include G01S (Radar and positioning) at 307 records, H01P (Waveguides) at 272 records, and H01L (Semiconductor devices) at 198 records.
InterDigital Patent Holdings is the standout, with recent-period filings up 140% versus the prior three-year window — noting this gain starts from a comparatively small prior base. Southeast University also shows positive momentum at plus 56% in the same comparison.
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Disclaimer. This page is generated from PatSnap Eureka data drawn from a limited snapshot of global patent and scientific-literature records, and is provided for general information and reference only.
Patent data carries inherent limitations: recent filings (typically the most recent 18–24 months) are under-counted due to standard publication lag; counts may be reported at either a patent-family or a patent-record basis and are not always directly comparable; classification, applicant-name, and citation data may contain errors, duplicates, or omissions; and the underlying search query defines and constrains the scope shown. As a result, the analysis may be incomplete or inaccurate and may not reflect the full technology landscape.
Nothing on this page constitutes an exhaustive prior-art, novelty, freedom-to-operate, or validity search, nor does it constitute legal, financial, investment, or professional advice, and it should not be relied upon as such. Any patent, commercial, or strategic decision should be verified independently and reviewed with qualified patent, legal, and domain professionals. PatSnap makes no warranties, express or implied, as to the accuracy, completeness, or fitness for any particular purpose of the information presented.