- 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 thereinnon-linear opticsfrequency-changing of lightoptical logic elementsoptical analogue/digital converters
- G02F 1/335 - Acousto-optical deflection devices having an optical waveguide structure
Patent holdings for IPC class G02F 1/335
Total number of patents in this class: 151
10-year publication summary
|
11
|
22
|
22
|
15
|
8
|
6
|
8
|
9
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Charles Stark Draper Laboratory, Inc. | 938 |
19 |
| Magic Leap, Inc. | 3368 |
8 |
| Samsung Electronics Co., Ltd. | 153845 |
6 |
| Boe Technology Group Co., Ltd. | 42957 |
6 |
| Massachusetts Institute of Technology | 10196 |
4 |
| META Platforms Technologies, LLC | 6315 |
4 |
| 3m Innovative Properties Company | 17512 |
3 |
| Samsung Display Co., Ltd. | 37860 |
3 |
| The Board of Trustees of the Leland Stanford Junior University | 6594 |
3 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2257 |
3 |
| Sharp Corporation | 10467 |
2 |
| FUJIFILM Corporation | 30244 |
2 |
| Raytheon Company | 8466 |
2 |
| Innolux Corporation | 3538 |
2 |
| Advantest Corporation | 1708 |
2 |
| Ajou University Industry-academic Cooperation Foundation | 1136 |
2 |
| Institut National de La Recherche Scientifique | 262 |
2 |
| Lumus Ltd. | 491 |
2 |
| The Penn State Research Foundation | 1599 |
2 |
| Regents of the University of Minnesota | 2765 |
2 |
| Other owners | 72 |