- All sections
- G - Physics
- G09F - Displaying; advertising; signs; labels or name-plates; seals
- G09F 9/302 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements
Patent holdings for IPC class G09F 9/302
Total number of patents in this class: 1385
10-year publication summary
|
73
|
116
|
108
|
156
|
134
|
172
|
177
|
204
|
151
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 139001 |
113 |
| Boe Technology Group Co., Ltd. | 38881 |
97 |
| TCL China Star Optoelectronics Technology Co., Ltd. | 2588 |
65 |
| Samsung Display Co., Ltd. | 32798 |
54 |
| LG Electronics Inc. | 71039 |
53 |
| Daktronics, Inc. | 132 |
33 |
| Barco N.V. | 531 |
29 |
| Semiconductor Energy Laboratory Co., Ltd. | 11101 |
27 |
| LG Display Co., Ltd. | 12892 |
25 |
| Nanolumens Acquisition, Inc. | 113 |
25 |
| Sony Semiconductor Solutions Corporation | 9714 |
25 |
| Japan Display Inc. | 6790 |
22 |
| Sharp Kabushiki Kaisha | 18867 |
22 |
| BOE Mled Technology Co., Ltd. | 214 |
21 |
| Innolux Corporation | 2981 |
20 |
| Huizhou China Star Optoelectronics Display Co., Ltd. | 386 |
20 |
| Chengdu BOE Optoelectronics Technology Co., Ltd. | 5883 |
18 |
| Unilumin Group Co., Ltd. | 222 |
18 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3644 |
18 |
| Beijing BOE Display Technology Co., Ltd. | 2670 |
14 |
| Other owners | 666 |