Patent Theme
Display Power Management
Techniques and circuits for optimizing power consumption, voltage stability, and energy efficiency in display panels, often involving dynamic voltage scaling, duty cycle control, or remnant voltage management.
10,440 US filings from 1,042 companies since 2023 · 2023: 2,577 · 2024: 3,344 · 2025: 3,168 · 2026 YTD: 1,351
Display Drivers
Top companies
Ranked by filings in this theme since 2023. 2026 is partial.
| # | Company | Since 2023 | 2023 | 2024 | 2025 | 2026 YTD | YoY |
|---|
| 1 | Samsung Display Co., Ltd. | 1,326 | 332 | 370 | 427 | 197 | +15.4% |
| 2 | LG DISPLAY CO., LTD. | 761 | 211 | 199 | 234 | 117 | +17.6% |
| 3 | BOE Technology Group Co., Ltd. | 542 | 124 | 172 | 189 | 57 | +9.9% |
| 4 | SAMSUNG ELECTRONICS CO., LTD. | 522 | 134 | 160 | 149 | 79 | -6.9% |
| 5 | TCL China Star Optoelectronics Technology Co., Ltd. | 299 | 59 | 164 | 65 | 11 | -60.4% |
| 6 | Apple Inc. | 281 | 83 | 77 | 90 | 31 | +16.9% |
| 7 | SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. | 207 | 49 | 116 | 40 | 2 | -65.5% |
| 8 | INTEL CORPORATION | 204 | 47 | 65 | 70 | 22 | +7.7% |
| 9 | HKC CORPORATION LIMITED | 197 | 57 | 82 | 42 | 16 | -48.8% |
| 10 | CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. | 178 | 27 | 49 | 81 | 21 | +65.3% |
| 11 | WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. | 137 | 24 | 56 | 41 | 16 | -26.8% |
| 12 | NOVATEK Microelectronics Corp. | 134 | 26 | 37 | 41 | 30 | +10.8% |
| 13 | Wuhan Tianma Micro-Electronics Co., Ltd. | 128 | 33 | 48 | 37 | 10 | -22.9% |
| 14 | Micron Technology, Inc. | 125 | 39 | 37 | 30 | 19 | -18.9% |
| 15 | QUALCOMM Incorporated | 122 | 24 | 28 | 43 | 27 | +53.6% |
| 16 | Advanced Micro Devices, Inc. | 118 | 39 | 43 | 30 | 6 | -30.2% |
| 17 | LG ELECTRONICS INC. | 118 | 25 | 30 | 43 | 20 | +43.3% |
| 18 | DELL PRODUCTS L.P. | 118 | 34 | 26 | 37 | 21 | +42.3% |
| 19 | Huawei Technologies Co., Ltd. | 115 | 24 | 38 | 36 | 17 | -5.3% |
| 20 | LX SEMICON CO., LTD. | 112 | 44 | 42 | 22 | 4 | -47.6% |
| 21 | CANON KABUSHIKI KAISHA | 110 | 25 | 26 | 42 | 17 | +61.5% |
| 22 | GOOGLE LLC | 109 | 20 | 31 | 44 | 14 | +41.9% |
| 23 | Xiamen Tianma Display Technology Co., Ltd. | 108 | 14 | 47 | 33 | 14 | -29.8% |
| 24 | InnoLux Corporation | 97 | 19 | 36 | 32 | 10 | -11.1% |
| 25 | Semiconductor Energy Laboratory Co., Ltd. | 96 | 26 | 36 | 30 | 4 | -16.7% |