- 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 therein; non-linear optics; frequency-changing of light; optical logic elements; optical analogue/digital converters
- G02F 1/16757 - Microcapsules
Patent holdings for IPC class G02F 1/16757
Total number of patents in this class: 126
10-year publication summary
1
|
0
|
0
|
6
|
5
|
18
|
36
|
16
|
31
|
5
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
e Ink Corporation | 1411 |
55 |
Boe Technology Group Co., Ltd. | 35384 |
10 |
Japan Display Inc. | 6202 |
7 |
e Ink Holdings Inc. | 571 |
6 |
Hefei BOE Optoelectronics Technology Co., Ltd. | 1346 |
5 |
Asahi Kasei Kabushiki Kaisha | 2429 |
4 |
Wuxi Vision Peak Technology Co., Ltd | 24 |
4 |
Halion Displays Inc. | 10 |
3 |
Beijing BOE Display Technology Co., Ltd. | 2497 |
2 |
Beijing BOE Optoelectronics Technology Co., Ltd. | 3779 |
2 |
e Ink California, LLC | 81 |
2 |
SES-IMAGOTAG (Société Anonyme) | 18 |
2 |
Honor Device Co., Ltd. | 3469 |
2 |
Samsung Electronics Co., Ltd. | 131630 |
1 |
Apple Inc. | 50209 |
1 |
Samsung Display Co., Ltd. | 30585 |
1 |
LG Display Co., Ltd. | 11907 |
1 |
Merck Patent GmbH | 5909 |
1 |
Hewlett-Packard Development Company, L.P. | 28538 |
1 |
Semiconductor Energy Laboratory Co., Ltd. | 10902 |
1 |
Other owners | 15 |