Laser Beam Shaping Patent Landscape 2026
Laser Beam Shaping Patent Landscape in 2026
The laser beam shaping patent field encompasses 712 patent families, led by Bystronic Laser AG with the largest block of patent records among ranked applicants, and is concentrated in optical elements and laser-material processing. Annual filing volume has been easing back from its 2017 peak, signalling a field past its highest-growth phase with selective pockets of activity persisting in adjacent branches.
Bystronic Laser AG leads a moderately fragmented field
Bystronic Laser AG holds the top position in the top five filers together account for 15% of the combined total for the hundred largest filers, indicating meaningful concentration at the apex but a long competitive tail below it.
The gap between the leader (40 patent records) and the fifth-ranked applicant (25 patent records) is modest — less than a two-to-one ratio — suggesting no single entity has achieved decisive dominance. The field below the top tier fragments rapidly, with applicants ranked sixth through twentieth each holding between 15 and 24 patent records.
| # | Applicant | Patent records | Share |
|---|---|---|---|
| 1 | Bystronic Laser AG | 40 | |
| 2 | MicroVision Inc | 35 | |
| 3 | Danmarks Tekniske Universitet (Technical University of Denmark) | 34 | |
| 4 | Eastman Kodak Co | 27 | |
| 5 | Fraunhofer Gesellschaft | 25 | |
| 6 | Meta Platforms Technologies LLC | 24 | |
| 7 | Fujitsu Ltd | 23 | |
| 8 | Council for Scientific and Industrial Research (CSIR) | 23 | |
| 9 | Coherent Inc | 21 | |
| 10 | Magic Leap Inc | 20 |
| # | Applicant | Patent records | Share |
|---|---|---|---|
| 11 | Viavi Solutions Inc | 20 | |
| 12 | Candela Corporation | 20 | |
| 13 | WBC Photonics Inc | 20 | |
| 14 | Mitsubishi Electric Corporation | 19 | |
| 15 | Hamamatsu Photonics K.K. | 18 | |
| 16 | Blue 425 LLC | 17 | |
| 17 | Bank of Canada | 16 | |
| 18 | University of Toronto | 16 | |
| 19 | Sumitomo Electric Industries Ltd | 16 | |
| 20 | General Electric Co | 15 |
Bystronic Laser AG’s position is anchored in laser-material processing (B23K), while challengers such as Danmarks Tekniske Universitet and Meta Platforms Technologies LLC concentrate heavily in optical elements (G02B). This divergence in technical emphasis means that no single applicant simultaneously dominates both the processing and display/optics application segments.
Figures for 2024 and 2025 are subject to publication lag and should be treated as underestimates of actual filing activity; all trend readings account for this effect. Longer-window growth, applicant concentration, and technology-route coverage are therefore more reliable signals than the latest-year bar alone.
Filings have eased from a 2017 peak; optical elements dominate the technology mix
The annual filing trend and IPC class composition together reveal a field that peaked around 2017 and has since contracted, while remaining broadly diversified across optical, processing, and display sub-domains.
Annual filing trend
Annual filings reached their highest recorded level in 2017 (106 patent records) and have trended downward since, reaching 84 in 2022 before declining further. Figures for 2023–2025 reflect publication lag and should be read as underestimates; the apparent sharp drop in 2025 (41) and 2026 (5) is a data-completeness artefact, not confirmed market exit.
↗ Hover for values · click a bar to ask EurekaTechnology composition
G02B (Optical elements and systems) dominates the IPC mix by a wide margin, followed by B23K (Welding, soldering and brazing) and H01S (Lasers and stimulated emission). Lower-volume classes — including H04N (Pictorial communication), G02F (Optical control and modulation), and H01L (Semiconductor devices) — each represent around 3% of records among the top hundred filers, marking them as adjacent rather than core branches.
↗ 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.
Laser beam shaping device, laser processing system…
A laser beam shaping device includes a multi-zone structure lens and a focusing lens. The multi-zone structure lens includes a lens body and a refractive structure. The lens body has an incident plane and an emission plane, and one of the incident plane and the emission plane is furnished with the refractive structure. The light source passing through the… (excerpt from the patent abstract)
| # | Patent | Citations |
|---|---|---|
| 1 | Laser angioplasty | 435 |
| 2 | Scanning endoscope | 412 |
| 3 | Gaussian beam profile shaping apparatus, method th… | 297 |
| 4 | Optical beam homogenizer | 294 |
| 5 | Substrate-guided display with improved image quality | 243 |
| 6 | Laser beam shaping device and process including a … | 203 |
| 7 | Method and apparatus for stable laser drive | 167 |
| 8 | Laser radiating apparatus and methods for manufact… | 164 |
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 competitive structure means for R&D investment decisions
Four structural observations — maturity, concentration, collaboration, and geography — directly bear on where new R&D investment is most or least exposed to existing IP.
Past-peak field with selective residual activity
The lifecycle stage is classified as Decline, with annual filings easing back from the 2017 peak. A –20% recent-window growth figure confirms the contraction is real rather than a lag artefact in the multi-year aggregate. New entrants such as Bystronic Laser AG and Danmarks Tekniske Universitet are still adding records, suggesting that selective sub-domains remain active even as the overall envelope contracts.
Lifecycle: DeclineModerate apex concentration, long competitive tail
The top five filers account for 15% of the hundred largest filers’ combined total, and the leader-to-fifth gap is under two-to-one. This structure means no applicant can realistically block the entire space, but freedom-to-operate analysis remains essential in optical elements (G02B) and laser processing (B23K), where the leading applicants are most active. The fragmented tail offers more freedom in adjacent classes.
Moderate concentrationMicroVision–Seiko Epson partnership is the most active co-filing pair
MicroVision Inc and Seiko Epson Corporation are the most active co-filers, with five joint patent records. Fraunhofer Gesellschaft has collaborated with Maschinenfabrik Karl H Arnold GmbH & Co KG (three records) and with RWTH Aachen University (one record). Co-filing activity overall is sparse, indicating that the field is dominated by independent, proprietary R&D programmes rather than consortium-driven innovation.
Low collaboration intensityUS-centric filing with broad EPO, China, and PCT coverage
The United States leads jurisdiction coverage with 528 patent records, followed by EPO (276), China (231), WIPO/PCT (190), and Japan (185). Germany, Canada, and Austria each carry notable secondary coverage. The broad multi-jurisdiction footprint of leading applicants means that any challenger must assess freedom-to-operate in at least the US, EPO, and Chinese jurisdictions simultaneously.
US-led, multi-regionalGo 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 |
|---|---|---|
| MicroVision Inc | Seiko Epson Corporation | 5 |
| Fraunhofer Gesellschaft | MASCHFAB KARL H ARNOLD GMBH & CO KG | 3 |
| Fraunhofer Gesellschaft | RWTH Aachen University | 1 |
Co-filing pairs, ranked by the number of jointly-filed patent families.
Bystronic Laser AG in processing vs. MicroVision Inc in display optics
The top two ranked applicants occupy distinct technical lanes, limiting head-to-head collision but also limiting any single incumbent’s ability to control the full beam-shaping value chain.
Bystronic Laser AG
Bystronic Laser AG holds 40 patent records — the largest block among ranked applicants — concentrated overwhelmingly in B23K 26 (laser-based welding and cutting, 38 records) with secondary coverage in control systems (G05B 19, 7 records) and general welding fixtures (B23K 37, 6 records). Momentum data classifies Bystronic as a new entrant in the recent filing window, with 24 recent records, indicating active and accelerating prosecution in laser-material processing.
patent records: 40MicroVision Inc
MicroVision Inc holds 35 patent records and focuses on display and scanning optics, with its strongest concentration in G02B 27 (optical beam shaping elements, 21 records) and G02B 26 (scanning optics, 18 records), plus a notable position in surgical diagnostics (A61B 1, 10 records). MicroVision is the most active co-filer in the dataset, partnering with Seiko Epson on five joint records, and its technology profile spans both consumer display and medical imaging applications.
patent records: 35| Applicant | Recent (3 yrs) | Trend |
|---|---|---|
| Bystronic Laser AG | 24 | ▲ new entrant |
| Danmarks Tekniske Universitet (Technical University of Denmark) | 3 | ▲ new entrant |
| Fraunhofer Gesellschaft | 1 | ▲ new entrant |
| Nuburu Inc | 2 | ▼ -89% |
| Meta Platforms Technologies LLC | 6 | ▼ -60% |
Under-served branches at the intersection of beam shaping and imaging or semiconductor processing
Several IPC classes sit at plausible technical intersections with beam shaping but carry comparatively low patent-record counts relative to the dominant G02B and B23K classes, suggesting reduced prior-art density in those sub-domains.
H04N · Pictorial communication and structured-light display
H04N accounts for 111 patent records — roughly 3% of the top-ranked filers’ combined total — despite the strong functional link between beam shaping and laser projection, structured-light sensing, and computational imaging. Eastman Kodak Co is the primary incumbent in this branch (H04N 1, 11 records focused on printing). Teams working on laser-based pico-projectors, LiDAR illumination patterns, or structured-light 3D sensing may find comparatively lower prior-art density here than in the core G02B space. Entry would require differentiation from Eastman Kodak’s legacy printing IP and MicroVision’s display scanning portfolio.
Search this in Eureka →H01L · Semiconductor device fabrication and beam-shaping integration
H01L (Semiconductor devices) carries 108 patent records at the same relative share as H04N, despite the critical role of precise beam shaping in lithography, laser annealing, and chip-scale packaging. The low record count suggests that much semiconductor-process beam-shaping IP may be filed under G03F (photolithography) or held as trade secret. R&D teams targeting advanced-node laser annealing or direct-write lithography could explore this branch, though they must assess overlap with the G03F and G02B clusters held by incumbents such as Carl Zeiss SMT GmbH and KLA Tencor.
Search this in Eureka →How leading applicants differ by technology route
Strength of each leader across the main technology routes.
| Player | G02B 27 · Optical elements & systems | B23K 26 · Welding, soldering & brazing | G02B 26 · Optical elements & systems | H01S 3 · Lasers & stimulated emission | G02B 5 · Optical elements & systems |
|---|---|---|---|---|---|
| MicroVision Inc | Strong · 21 | Absent | Strong · 18 | Absent | Moderate · 8 |
| Bystronic Laser AG | Absent | Strong · 38 | Absent | Absent | Absent |
| Sumitomo Electric Industries Ltd | Strong · 16 | Strong · 12 | Absent | Absent | Strong · 9 |
| MTT Innovation Inc | Strong · 18 | Absent | Strong · 18 | Absent | Absent |
| Magic Leap Inc | Strong · 20 | Absent | Absent | Absent | Strong · 14 |
Frequently asked questions
The corpus covers 712 patent families. This is the foundational family count; applicant rankings and IPC branch counts are reported at the patent-record level and reflect multi-jurisdictional filings from those families.
Bystronic Laser AG leads the ranking with 40 patent records, followed by MicroVision Inc (35) and Danmarks Tekniske Universitet (34). The top five filers account for 15% of the combined total for the hundred largest ranked filers.
No. The lifecycle stage is classified as Decline, with annual filings peaking at 106 records in 2017 and trending downward since. The recent filing window shows a -20% change versus the prior comparable period. The most recent years (2024–2025) appear even lower due to publication lag and should be treated as underestimates.
G02B (Optical elements and systems) dominates by a wide margin, followed by B23K (Welding, soldering and brazing) and H01S (Lasers and stimulated emission). These three classes account for the large majority of patent-record volume among the tracked applicants.
The United States leads with 528 patent records, followed by EPO (276), China (231), WIPO/PCT (190), and Japan (185). Germany, Canada, and Austria each carry additional secondary coverage, reflecting a broadly international filing strategy among the leading applicants.
MicroVision Inc and Seiko Epson Corporation are the most active co-filing pair, with five joint patent records. Fraunhofer Gesellschaft has co-filed with Maschinenfabrik Karl H Arnold GmbH & Co KG (three records) and with RWTH Aachen University (one record). Overall co-filing intensity in the corpus is low, indicating predominantly independent R&D strategies.
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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.
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