- All sections
- G - Physics
- G02F - Optical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved thereinnon-linear opticsfrequency-changing of lightoptical logic elementsoptical analogue/digital converters
- G02F 1/1345 - Conductors connecting electrodes to cell terminals
Patent holdings for IPC class G02F 1/1345
Total number of patents in this class: 5253
10-year publication summary
|
410
|
522
|
569
|
472
|
405
|
245
|
221
|
229
|
124
|
49
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 38676 |
602 |
| Magnolia White Corporation | 5579 |
464 |
| Boe Technology Group Co., Ltd. | 44074 |
442 |
| Sharp Kabushiki Kaisha | 18523 |
354 |
| LG Display Co., Ltd. | 14964 |
268 |
| Sharp Corporation | 10556 |
213 |
| Semiconductor Energy Laboratory Co., Ltd. | 11834 |
188 |
| Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8471 |
153 |
| Japan Display Inc. | 3003 |
145 |
| Wuhan China Star Optoelectronics Technology Co., Ltd. | 4318 |
141 |
| HKC Corporation Limited | 3491 |
125 |
| Au Optronics Corporation | 3199 |
96 |
| Innolux Corporation | 3633 |
83 |
| Apple Inc. | 58885 |
79 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 7690 |
72 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3754 |
72 |
| Magnolia Purple Corporation | 767 |
72 |
| Chongqing HKC Optoelectronics Technology Co., ltd. | 1337 |
63 |
| TCL China Star Optoelectronics Technology Co., Ltd. | 2529 |
61 |
| Samsung Electronics Co., Ltd. | 157946 |
59 |
| Other owners | 1501 |