- All sections
- G - Physics
- G03B - Apparatus or arrangements for taking photographs or for projecting or viewing them; apparatus or arrangements employing analogous techniques using waves other than optical waves; accessories therefor
- G03B 21/625 - Lenticular translucent screens
Patent holdings for IPC class G03B 21/625
Total number of patents in this class: 132
10-year publication summary
|
10
|
20
|
17
|
13
|
18
|
24
|
14
|
15
|
3
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Appotronics Corporation Limited | 1111 |
10 |
| Agc, Inc. | 4029 |
6 |
| Sony Corporation | 32931 |
4 |
| Ricoh Company, Ltd. | 13266 |
4 |
| Dai Nippon Printing Co., Ltd. | 3891 |
4 |
| Draper, Inc. | 70 |
4 |
| Google LLC | 38759 |
4 |
| FlightSafety International Inc. | 24 |
4 |
| Hisense Laser Display Co., Ltd. | 315 |
4 |
| LG Electronics Inc. | 69257 |
3 |
| The Boeing Company | 19843 |
3 |
| Funai Electric Co., Ltd. | 882 |
3 |
| Kuraray Co., Ltd. | 3392 |
3 |
| Nippon Seiki Co., Ltd. | 933 |
3 |
| RealD Inc. | 260 |
3 |
| Samsung Electronics Co., Ltd. | 131630 |
2 |
| Disney Enterprises, Inc. | 6012 |
2 |
| Yazaki Corporation | 6282 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
| Delta Electronics, Inc. | 2401 |
2 |
| Other owners | 60 |