- 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 1/00 - Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
Patent holdings for IPC class G02F 1/00
Total number of patents in this class: 1601
10-year publication summary
132
|
121
|
132
|
156
|
127
|
107
|
109
|
100
|
113
|
26
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Samsung Electronics Co., Ltd. | 131630 |
47 |
e Ink Corporation | 1411 |
42 |
Boe Technology Group Co., Ltd. | 35384 |
40 |
Samsung Display Co., Ltd. | 30585 |
23 |
Shin-Etsu Chemical Co., Ltd. | 5132 |
20 |
3m Innovative Properties Company | 18406 |
18 |
Huawei Technologies Co., Ltd. | 100781 |
18 |
LG Display Co., Ltd. | 11907 |
17 |
Massachusetts Institute of Technology | 9795 |
17 |
California Institute of Technology | 3884 |
17 |
Japan Display Inc. | 6202 |
16 |
Gentex Corporation | 1742 |
15 |
Merck Patent GmbH | 5909 |
13 |
Magic Leap, Inc. | 3028 |
13 |
DIC Corporation | 3597 |
12 |
Texas Instruments Incorporated | 19376 |
11 |
Corning Incorporated | 9932 |
11 |
META Platforms Technologies, LLC | 4806 |
11 |
Au Optronics Corporation | 3880 |
10 |
Ciena Corporation | 1927 |
10 |
Other owners | 1220 |