mmWave Transceiver Beamforming Patent Landscape 2026
- Filings peaked in 2022 at 4 and have not been exceeded since, a flat-to-declining trajectory across a small, 17-family corpus rather than a growth curve.
- Antenna-array claims (H01Q, 13 of 17 records) run almost as dense as transmission claims (H04B, 14 of 17), meaning beam steering hardware and RF transmission architecture are claimed together, not separately.
- US filings account for 16 of 17 records, so this is functionally a US prosecution landscape with a single India-origin outlier.
Filing growth compares 2021 (2 records) with 2024 (1) — a three-year span. 2024 is the most recent year we treat as complete: publication lags filing by roughly 18 months, so 2025 onwards are still filling in and any growth rate that ends there would understate the field.
What this landscape covers
This dataset tracks patent families at the intersection of mmWave transceiver or front-end hardware and analog or hybrid beamforming control — specifically claims combining beam steering or beam management language with core beamforming IPC codes (H04B7/06, H04B7/0413, H01Q3/26). It captures the architectural layer of the problem: how a phased or hybrid array is physically claimed and steered, not the broader signal-processing literature around beamforming algorithms in general.
At 17 families the field is small and concentrated rather than sprawling, which makes individual records — and their citation counts — proportionally more significant to any freedom-to-operate read than in a larger corpus.
Filing trend and technology composition
Two views of the same 17-family corpus: activity over time, and where claims sit across the IPC scheme.
Filing trend, 2017–2026
Filings rose from 2 in 2017 to a peak of 4 in 2022, then eased off; 2026 is a partial year and should be read as understated given the typical ~18-month lag between filing and publication.
IPC subclass composition
H04B (transmission, 14 records) and H01Q (antennas, 13 records) dominate and substantially overlap, confirming that most claims bind RF transceiver circuitry to the antenna array rather than treating either in isolation; H04W, G06N and H04L each appear once or twice, marking thin adjacent activity in networking, AI-assisted control and digital signalling.
Shares are the percentage of the 17 records in scope. A patent can carry several IPC classes, so the shares add up to more than 100%.
Go deeper on mmWave Transceiver Beamforming with Eureka
This page is one run against one query. Ask Eureka your own question about mmwave transceiver beamforming and every answer comes back with the patent numbers behind it.
Try EurekaMost-cited records
Systems and Methods for Mitigating Polarization Loss
An electronic device may be provided with wireless communications circuitry and control circuitry. The wireless communications circuitry may include centimeter wave and millimeter wave transceiver circuitry and a phased antenna array. The phased antenna array may transmit and receive wireless signals having a frequency higher than 10 GHz. Beam steering circuitry may be coupled to the phased antenna array and may be adjusted to steer the wireless signals to communicate with external equipment. Sensor circuitry in the electronic device may gather sensor data. The control circuitry may use the gathered sensor data to determine a polarization mismatch between the electronic device and the external equipment.Filed by Apple Inc.; combines sensor-informed beam steering with polarization mismatch correction on a phased array above 10 GHz.
| # | Publication no. | Patent title | Citations |
|---|---|---|---|
| 1 | US20190379134A1 | Electronic Device Antenna Arrays Mounted Against a Dielectric Layer | 58 |
| 2 | US20190097328A1 | Systems and Methods for Mitigating Polarization Loss | 41 |
| 3 | US20210234592A1 | Hybrid digital-analog mmwave repeater/relay with full duplex | 29 |
| 4 | US10608344B2 | Electronic device antenna arrays mounted against a dielectric layer | 20 |
| 5 | US11152991B2 | Hybrid digital-analog mmwave repeater/relay with full duplex | 10 |
| 6 | US10553945B2 | Antenna arrays having surface wave interference mitigation structures | 6 |
| 7 | US20240195448A1 | DIGITAL PRE-PROCESSING CHIP FOR mmWAVE TRANSCEIVER ARCHITECTURES | 3 |
| 8 | US11791877B1 | Hybrid digital-analog MMWAVE repeater/relay with full duplex | 2 |
| 9 | US20230421218A1 | Hybrid digital-analog mmwave repeater/relay with full duplex | 1 |
| 10 | US12101150B2 | Hybrid digital-analog mmWave repeater/relay with full duplex | 1 |
Citation counts reflect influence within this searched corpus and skew toward older publications; recent filings have not had time to accumulate citations.
Each row carries its publication number; clicking a row searches Eureka by that number.
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What the trend, citation pattern and IPC spread indicate for anyone deciding where to file or design around.
A flat curve, not a growth curve
With a midpoint peak of 4 families in 2022 and no year since exceeding it, this is not an expanding filing wave. Treat the 2025–2026 numbers as incomplete rather than as evidence of a slowdown; the underlying signal is that this architectural niche has stayed small since 2017.
Transceiver and antenna claims are bundled
Almost every record in this set claims both transmission circuitry and antenna-array structure together. A filing that addresses only the RF chain or only the antenna geometry, without tying the two to a steering or management step, sits outside the densest part of this landscape.
Influence sits with a handful of older filings
The most-cited record, on antenna arrays mounted against a dielectric layer, draws far more citations than the rest of the set, with a repeater/relay full-duplex hybrid-analog design as the next distinct cluster. Both patterns point to mechanical antenna integration and relay-based hybrid architectures as the reference points other filers build against.
A near-single-jurisdiction landscape
Sixteen of seventeen records were filed at the US receiving office. Any competitive read of this space is effectively a US prosecution read; the single India-origin filing is not enough to indicate a distinct regional strategy.
Eureka can read the same corpus for gaps instead of for coverage: under-claimed branches adjacent to mmwave transceiver beamforming, with the prior art for and against each one.
Who holds the claims
Recent-year momentum across the tracked assignees is flat: every named entity in this corpus shows zero filings in the latest year, and two show a full year-on-year drop from prior activity. That is consistent with a small, low-velocity field rather than an active filing race.
No active filer in the current window
Every assignee tracked in the recent-momentum view — including Apple — shows zero filings in the latest year. In a 17-family corpus this is expected: filing volume this low does not sustain a visible year-on-year cadence for any single entity.
Some filers have already stepped back
Two of the tracked assignees show a full year-on-year decline to zero, indicating filing bursts that were not sustained. This fits a pattern of episodic rather than continuous investment in this specific claim space.
A ranking with little separation
With only 17 families across all assignees, positional differences in any ranking table should be read as small absolute gaps, not as evidence of dominant market position by any one filer.
| Assignee | Recent year | YoY |
|---|---|---|
| Nikon Partnership IP LLC | 0 | — |
| Apple Inc. | 0 | — |
| Binwei Corporation | 0 | -100% |
| GRAPHIC ERA UNIV | 0 | -100% |
Where to take this
This landscape is narrow enough that a single well-drafted claim can meaningfully shift the picture. The next steps depend on whether you are clearing a design or looking for open claim territory.
Run a freedom-to-operate check against the top-cited records
Start with the dielectric-mounted antenna array and full-duplex repeater/relay families before drafting new antenna-array or hybrid-beamforming claims — they carry the highest citation weight in this corpus.
Explore this topic in Patsnap Eureka →Probe the under-claimed sub-areas directly
AI-assisted beam management and sensor-informed polarization correction each show minimal claim density here; a targeted prior-art pull will confirm how open they actually are before you invest in drafting.
Explore this topic in Patsnap Eureka →Common questions on this landscape
This landscape identifies 17 patent families published between 2015 and mid-2026 that combine mmWave transceiver or front-end hardware claims with analog or hybrid beamforming control language, restricted to the core beamforming IPC codes H04B7/06, H04B7/0413 and H01Q3/26. That is a small, tightly scoped corpus rather than the entire beamforming literature, which is much larger once general signal-processing and network-layer beamforming patents are included. Because the search terms are deliberately narrow, treat this figure as a floor for the architectural claim space, not a ceiling for beamforming patents generally.
The trend data shows filings rising from 2 in 2017 to a peak of 4 in 2022, with no year since matching that level. Part of the apparent decline is a publication artefact: patent applications typically publish around 18 months after filing, so 2025 and 2026 figures are structurally incomplete and will rise as later publications are indexed. Even accounting for that lag, the corpus has stayed in the low single digits per year throughout, indicating a niche claim space rather than one experiencing rapid growth.
Fourteen of the 17 records carry an H04B (transmission) classification and 13 carry H01Q (antennas), and the heavy overlap between the two shows that most applicants claim the transceiver circuitry and the physical antenna array in the same document rather than filing separately for each. Smaller counts in H04W, G06N and H04L mark thin activity in network-layer integration, AI-assisted control and digital signalling respectively. For drafting purposes, this means claims that isolate only the RF chain or only the antenna geometry, without a steering or management limitation tying them together, sit outside the densest part of the landscape.
The assignee ranking is built from all 17 families in this corpus, and Apple Inc. holds one of the most-cited records, on polarization loss mitigation using sensor-informed beam steering. Recent-year momentum data shows every tracked assignee, including Apple, at zero filings in the latest year, and two other tracked entities show a full year-on-year drop to zero. With so few total families, ranking positions reflect small absolute differences rather than dominant market control by any single filer.
The clearest under-claimed branches sit at the edges of the core H04B/H01Q cluster: AI-assisted beam management shows only one record with a G06N overlap, full-duplex hybrid digital-analog repeater and relay control appears in a small distinct cluster around two cited records, and sensor-informed polarization correction and digital-layer beam signalling each show minimal representation. A first claim in any of these areas would need to tie the beam steering or management step explicitly to the underused function — for example, an AI-model-driven beam management decision — to sit outside the dense transceiver-plus-antenna claim territory that dominates this corpus.
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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.
Machine translation. Assignee and organisation names originally recorded in Chinese, Japanese or Korean have been rendered into English by an AI translation step so that the tables stay readable. These renderings are best-effort and may not match a company’s registered English name; the original name is what the underlying patent record carries, and it is what any Eureka query launched from this page uses.