- All sections
- G - Physics
- G09F - Displayingadvertisingsignslabels or name-platesseals
- G09F 9/35 - 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 being liquid crystals
Patent holdings for IPC class G09F 9/35
Total number of patents in this class: 576
10-year publication summary
|
54
|
41
|
42
|
52
|
53
|
31
|
44
|
36
|
30
|
18
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Boe Technology Group Co., Ltd. | 44484 |
63 |
| Manufacturing Resources International, Inc. | 532 |
31 |
| Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8471 |
30 |
| Samsung Electronics Co., Ltd. | 158605 |
21 |
| Sharp Kabushiki Kaisha | 18495 |
14 |
| TCL China Star Optoelectronics Technology Co., Ltd. | 2527 |
14 |
| LG Electronics Inc. | 75910 |
13 |
| Beijing BOE Optoelectronics Technology Co., Ltd. | 3937 |
11 |
| Semiconductor Energy Laboratory Co., Ltd. | 11873 |
10 |
| Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 5567 |
10 |
| Samsung Display Co., Ltd. | 38914 |
9 |
| Wuhan China Star Optoelectronics Technology Co., Ltd. | 4329 |
9 |
| Beijing BOE Display Technology Co., Ltd. | 3010 |
8 |
| Japan Display Inc. | 3018 |
7 |
| Innotv Labs, LLC | 48 |
7 |
| LG Display Co., Ltd. | 15018 |
6 |
| Sharp Corporation | 10847 |
6 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 23524 |
6 |
| HKC Corporation Limited | 3493 |
6 |
| Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3754 |
6 |
| Other owners | 289 |