- 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 1/315 - Digital deflection devices based on the use of controlled total internal reflection
Patent holdings for IPC class G02F 1/315
Total number of patents in this class: 55
10-year publication summary
3
|
3
|
5
|
4
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3
|
4
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4
|
7
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5
|
1
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
NEC Corporation | 32703 |
6 |
Clearink Displays, Inc. | 26 |
6 |
Eastman Kodak Company | 3444 |
4 |
Lumus Ltd. | 387 |
4 |
Magic Leap, Inc. | 3028 |
3 |
Wuxi Clearink Limited | 26 |
3 |
Boe Technology Group Co., Ltd. | 35384 |
2 |
Digilens, Inc. | 195 |
2 |
3m Innovative Properties Company | 18406 |
1 |
Hewlett-Packard Development Company, L.P. | 28538 |
1 |
Intel Corporation | 45621 |
1 |
Empire Technology Development LLC | 1636 |
1 |
Carl Zeiss SMT GmbH | 2646 |
1 |
Albert-ludwigs-universitat Freiburg | 377 |
1 |
The Arizona Board of Regents on Behalf of the University of Arizona | 1906 |
1 |
Beijing BOE Display Technology Co., Ltd. | 2497 |
1 |
BSH Hausgeräte GmbH | 5384 |
1 |
The Chinese University of Hong Kong | 147 |
1 |
Clearink Displays LLC | 5 |
1 |
Fachhochschule Jena | 15 |
1 |
Other owners | 13 |