- All sections
- G - Physics
- G09G - Arrangements or circuits for control of indicating devices using static means to present variable information
- G09G 3/36 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix by control of light from an independent source using liquid crystals
Patent holdings for IPC class G09G 3/36
Total number of patents in this class: 23616
10-year publication summary
1756
|
2157
|
2153
|
2213
|
2138
|
1863
|
1414
|
894
|
774
|
237
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Boe Technology Group Co., Ltd. | 35384 |
2296 |
Samsung Display Co., Ltd. | 30585 |
1687 |
Sharp Kabushiki Kaisha | 18957 |
1592 |
Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8635 |
1562 |
LG Display Co., Ltd. | 11907 |
1128 |
HKC Corporation Limited | 2951 |
890 |
Semiconductor Energy Laboratory Co., Ltd. | 10902 |
888 |
Japan Display Inc. | 6202 |
832 |
Sharp Corporation | 10015 |
608 |
Wuhan China Star Optoelectronics Technology Co., Ltd. | 3894 |
582 |
Au Optronics Corporation | 3880 |
524 |
Samsung Electronics Co., Ltd. | 131630 |
434 |
Chongqing HKC Optoelectronics Technology Co., ltd. | 1330 |
421 |
Beijing BOE Optoelectronics Technology Co., Ltd. | 3779 |
395 |
TCL China Star Optoelectronics Technology Co., Ltd. | 2368 |
371 |
Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | 3454 |
365 |
Beijing BOE Display Technology Co., Ltd. | 2497 |
351 |
Apple Inc. | 50209 |
316 |
Panasonic Intellectual Property Corporation of America | 7230 |
310 |
Innolux Corporation | 3151 |
286 |
Other owners | 7778 |