Patent Theme
Seamless Display Tiling
Techniques and structural designs for assembling multiple display modules or panels to create a larger, continuous display with minimized visible seams, uniform light emission, and robust mechanical integrity.
6,291 US filings from 597 companies since 2023 · 2023: 1,421 · 2024: 2,034 · 2025: 1,933 · 2026 YTD: 903
Signs & Displays (Static)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 | Samsung Display Co., Ltd. | 1,144 | 306 | 311 | 359 | 168 | +15.4% |
| 2 | BOE Technology Group Co., Ltd. | 1,127 | 193 | 379 | 368 | 187 | -2.9% |
| 3 | LG DISPLAY CO., LTD. | 385 | 89 | 92 | 137 | 67 | +48.9% |
| 4 | CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. | 379 | 62 | 126 | 125 | 66 | -0.8% |
| 5 | TCL China Star Optoelectronics Technology Co., Ltd. | 223 | 17 | 129 | 64 | 13 | -50.4% |
| 6 | SAMSUNG ELECTRONICS CO., LTD. | 213 | 54 | 52 | 66 | 41 | +26.9% |
| 7 | WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. | 209 | 31 | 101 | 55 | 22 | -45.5% |
| 8 | Japan Display Inc. | 170 | 62 | 66 | 39 | 3 | -40.9% |
| 9 | InnoLux Corporation | 165 | 52 | 38 | 61 | 14 | +60.5% |
| 10 | WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD. | 153 | 17 | 79 | 44 | 13 | -44.3% |
| 11 | Wuhan Tianma Micro-Electronics Co., Ltd. | 139 | 34 | 39 | 43 | 23 | +10.3% |
| 12 | HKC CORPORATION LIMITED | 125 | 40 | 38 | 26 | 21 | -31.6% |
| 13 | AUO CORPORATION | 113 | 6 | 13 | 58 | 36 | +346.2% |
| 14 | Beijing BOE Display Technology Co., Ltd. | 112 | 16 | 42 | 45 | 9 | +7.1% |
| 15 | SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD. | 99 | 17 | 48 | 25 | 9 | -47.9% |
| 16 | Shanghai Tianma Micro-Electronics Co., Ltd. | 99 | 29 | 32 | 23 | 15 | -28.1% |
| 17 | Semiconductor Energy Laboratory Co., Ltd. | 87 | 11 | 48 | 22 | 6 | -54.2% |
| 18 | LG ELECTRONICS INC. | 77 | 18 | 22 | 21 | 16 | -4.5% |
| 19 | KunShan Go-Visionox Opto-Electronics Co., Ltd. | 75 | 14 | 26 | 23 | 12 | -11.5% |
| 20 | Beijing BOE Technology Development Co., Ltd. | 73 | 3 | 9 | 47 | 14 | +422.2% |
| 21 | Hubei Yangtze Industrial Innovation Center Of Advanced Display Co., Ltd. | 58 | 11 | 19 | 20 | 8 | +5.3% |
| 22 | Hefei Visionox Technology Co., Ltd. | 55 | 11 | 5 | 25 | 14 | +400.0% |
| 23 | BOE MLED Technology Co., Ltd. | 53 | 2 | 18 | 24 | 9 | +33.3% |
| 24 | SHARP KABUSHIKI KAISHA | 51 | 18 | 20 | 11 | 2 | -45.0% |
| 25 | Huizhou China Star Optoelectronics Display Co., Ltd. | 51 | 2 | 37 | 9 | 3 | -75.7% |