- All sections
- G - Physics
- G03B - Apparatus or arrangements for taking photographs or for projecting or viewing themapparatus or arrangements employing analogous techniques using waves other than optical wavesaccessories therefor
- G03B 21/608 - Fluid screens
Patent holdings for IPC class G03B 21/608
Total number of patents in this class: 75
10-year publication summary
|
6
|
7
|
12
|
7
|
6
|
10
|
7
|
4
|
6
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CJ 4D Plex Co., Ltd. | 25 |
5 |
| e Ink Corporation | 1552 |
5 |
| Panasonic Intellectual Property Management Co., Ltd. | 33812 |
4 |
| Nippon Telegraph and Telephone Corporation | 15935 |
4 |
| Pentair Water Pool and Spa, Inc. | 437 |
4 |
| Wet | 64 |
3 |
| Seiko Epson Corporation | 20081 |
2 |
| Snap Inc. | 6657 |
2 |
| OTOY, Inc. | 121 |
2 |
| Wang, Jiansheng, Dr. | 2 |
2 |
| Zhejiang Geely Holding Group Co., Ltd. | 1937 |
2 |
| Teamlab Inc. | 95 |
2 |
| Toppan Holdings Inc. | 849 |
2 |
| Blaise Photonics LLC | 4 |
2 |
| Disney Enterprises, Inc. | 6257 |
1 |
| The Boeing Company | 20131 |
1 |
| FUJIFILM Corporation | 30327 |
1 |
| Robert Bosch GmbH | 43788 |
1 |
| Ford Global Technologies, LLC | 21339 |
1 |
| Mitsubishi Electric Corporation | 47722 |
1 |
| Other owners | 28 |