Patent Theme
Laser Module Packaging
Methods and structures for assembling laser chips into functional modules, encompassing optical alignment, electrical interconnection, mechanical support, thermal management, and encapsulation for protection.
6,870 US filings from 1,281 companies since 2023 · 2023: 1,756 · 2024: 2,172 · 2025: 2,126 · 2026 YTD: 816
Lasers
Top companies
Ranked by filings in this theme since 2023. 2026 is partial.
| # | Company | Since 2023 | 2023 | 2024 | 2025 | 2026 YTD | YoY |
|---|
| 1 | Taiwan Semiconductor Manufacturing Company, Ltd. | 249 | 45 | 83 | 92 | 29 | +10.8% |
| 2 | NICHIA CORPORATION | 239 | 82 | 70 | 60 | 27 | -14.3% |
| 3 | INTEL CORPORATION | 198 | 40 | 55 | 76 | 27 | +38.2% |
| 4 | SAMSUNG ELECTRONICS CO., LTD. | 145 | 28 | 31 | 51 | 35 | +64.5% |
| 5 | Mitsubishi Electric Corporation | 140 | 32 | 49 | 40 | 19 | -18.4% |
| 6 | ADVANCED SEMICONDUCTOR ENGINEERING, INC. | 123 | 39 | 44 | 32 | 8 | -27.3% |
| 7 | Taiwan Semiconductor Manufacturing Co., Ltd. | 123 | 17 | 31 | 64 | 11 | +106.5% |
| 8 | Gigaphoton Inc. | 121 | 17 | 25 | 57 | 22 | +128.0% |
| 9 | HAMAMATSU PHOTONICS K.K. | 117 | 40 | 35 | 28 | 14 | -20.0% |
| 10 | Infineon Technologies AG | 107 | 34 | 32 | 30 | 11 | -6.2% |
| 11 | ams-OSRAM International GmbH | 99 | 14 | 31 | 46 | 8 | +48.4% |
| 12 | GlobalFoundries U.S. Inc. | 95 | 28 | 25 | 26 | 16 | +4.0% |
| 13 | Murata Manufacturing Co., Ltd. | 94 | 29 | 23 | 40 | 2 | +73.9% |
| 14 | Sumitomo Electric Industries, Ltd. | 91 | 22 | 33 | 24 | 12 | -27.3% |
| 15 | Lumentum Operations LLC | 86 | 19 | 28 | 33 | 6 | +17.9% |
| 16 | KYOCERA CORPORATION | 69 | 7 | 32 | 25 | 5 | -21.9% |
| 17 | COMMSCOPE TECHNOLOGIES LLC | 65 | 23 | 21 | 18 | 3 | -14.3% |
| 18 | SONY GROUP CORPORATION | 63 | 15 | 21 | 21 | 6 | 0.0% |
| 19 | Taiwan Semiconductor Manufacturing Company Limited | 62 | 12 | 17 | 26 | 7 | +52.9% |
| 20 | FUJI ELECTRIC CO., LTD. | 61 | 14 | 12 | 28 | 7 | +133.3% |
| 21 | II-VI DELAWARE, INC. | 61 | 14 | 18 | 12 | 17 | -33.3% |
| 22 | Sony Semiconductor Solutions Corporation | 60 | 16 | 17 | 19 | 8 | +11.8% |
| 23 | SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC | 58 | 12 | 17 | 26 | 3 | +52.9% |
| 24 | FURUKAWA ELECTRIC CO., LTD. | 56 | 15 | 17 | 18 | 6 | +5.9% |
| 25 | HISENSE BROADBAND MULTIMEDIA TECHNOLOGIES CO., LTD. | 56 | 10 | 20 | 17 | 9 | -15.0% |