- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 26/02 - Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the intensity of light
Patent holdings for IPC class G02B 26/02
Total number of patents in this class: 1304
10-year publication summary
|
121
|
142
|
124
|
125
|
100
|
91
|
55
|
41
|
47
|
6
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Pixtronix, Inc. | 146 |
65 |
| Boe Technology Group Co., Ltd. | 35384 |
49 |
| Koninklijke Philips Electronics N.V. | 13133 |
42 |
| Samsung Electronics Co., Ltd. | 131630 |
34 |
| e Ink Corporation | 1411 |
23 |
| SnapTrack, Inc. | 650 |
22 |
| Olympus Corporation | 13667 |
20 |
| Liquavista B.V. | 29 |
18 |
| Amazon Technologies, Inc. | 24422 |
16 |
| LG Chem, Ltd. | 17205 |
15 |
| Sony Corporation | 32931 |
14 |
| Varioptic | 29 |
14 |
| Guardian Glass, LLC | 558 |
14 |
| Semiconductor Energy Laboratory Co., Ltd. | 10902 |
13 |
| Sharp Kabushiki Kaisha | 18957 |
13 |
| META Platforms Technologies, LLC | 4806 |
12 |
| Samsung Display Co., Ltd. | 30585 |
11 |
| Nikon Corporation | 7162 |
11 |
| Beijing BOE Display Technology Co., Ltd. | 2497 |
10 |
| Miortech Holding B.V. | 19 |
10 |
| Other owners | 878 |