Patent Theme
Multi-Spectral LED Illumination
LED devices and display systems designed to emit or utilize light across different spectral ranges, including visible and invisible light, or to create specific illumination patterns and immersive lighting experiences.
5,237 US filings from 1,278 companies since 2023 · 2023: 1,311 · 2024: 1,458 · 2025: 1,728 · 2026 YTD: 740
Light-Emitting Devices (LEDs)
Top companies
Ranked by filings in this theme since 2023. 2026 is partial.
| # | Company | Since 2023 | 2023 | 2024 | 2025 | 2026 YTD | YoY |
|---|---|---|---|---|---|---|---|
| 1 | SIGNIFY HOLDING B.V. | 198 | 41 | 76 | 57 | 24 | -25.0% |
| 2 | Lutron Technology Company LLC | 129 | 37 | 39 | 41 | 12 | +5.1% |
| 3 | Lumileds LLC | 121 | 35 | 22 | 48 | 16 | +118.2% |
| 4 | NICHIA CORPORATION | 117 | 30 | 18 | 48 | 21 | +166.7% |
| 5 | SAMSUNG ELECTRONICS CO., LTD. | 107 | 28 | 29 | 29 | 21 | 0.0% |
| 6 | Baylor University | 86 | 27 | 22 | 30 | 7 | +36.4% |
| 7 | LG DISPLAY CO., LTD. | 81 | 1 | 13 | 48 | 19 | +269.2% |
| 8 | Seoul Viosys Co., Ltd. | 80 | 4 | 10 | 40 | 26 | +300.0% |
| 9 | Apple Inc. | 76 | 13 | 31 | 24 | 8 | -22.6% |
| 10 | Samsung Display Co., Ltd. | 76 | 3 | 7 | 45 | 21 | +542.9% |
| 11 | Meta Platforms Technologies, LLC | 68 | 24 | 17 | 20 | 7 | +17.6% |
| 12 | KORRUS, INC. | 59 | 15 | 16 | 19 | 9 | +18.8% |
| 13 | Magic Leap, Inc. | 59 | 20 | 18 | 14 | 7 | -22.2% |
| 14 | Microsoft Technology Licensing, LLC | 49 | 17 | 15 | 14 | 3 | -6.7% |
| 15 | SEOUL SEMICONDUCTOR CO., LTD. | 47 | 11 | 9 | 17 | 10 | +88.9% |
| 16 | Japan Display Inc. | 46 | 14 | 16 | 14 | 2 | -12.5% |
| 17 | CREELED, INC. | 41 | 4 | 8 | 16 | 13 | +100.0% |
| 18 | JADE BIRD DISPLAY (SHANGHAI) LIMITED | 39 | 1 | 6 | 25 | 7 | +316.7% |
| 19 | GOOGLE LLC | 38 | 8 | 4 | 18 | 8 | +350.0% |
| 20 | InnoLux Corporation | 33 | 4 | 11 | 15 | 3 | +36.4% |
| 21 | L3Harris Technologies, Inc. | 29 | 10 | 9 | 7 | 3 | -22.2% |
| 22 | Seiko Epson Corporation | 29 | 9 | 2 | 12 | 6 | +500.0% |
| 23 | Cilag GmbH International | 28 | 13 | 12 | 1 | 2 | -91.7% |
| 24 | Coretronic Corporation | 27 | 13 | 9 | 4 | 1 | -55.6% |
| 25 | FUJIFILM CORPORATION | 27 | 7 | 11 | 7 | 2 | -36.4% |