- 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 15/08 - Trick photography
Patent holdings for IPC class G03B 15/08
Total number of patents in this class: 27
10-year publication summary
|
5
|
1
|
1
|
2
|
2
|
1
|
1
|
4
|
2
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Disney Enterprises, Inc. | 6099 |
2 |
| Qualcomm Incorporated | 85322 |
1 |
| Sony Corporation | 31052 |
1 |
| Canon Inc. | 39888 |
1 |
| Toshiba Corporation | 12336 |
1 |
| Hewlett-Packard Development Company, L.P. | 25895 |
1 |
| Seiko Epson Corporation | 19352 |
1 |
| Ricoh Company, Ltd. | 13247 |
1 |
| Toshiba TEC Corporation | 3790 |
1 |
| Lexmark International, Inc. | 1668 |
1 |
| Harris Corporation | 1433 |
1 |
| Beijing ANTVR Technology Co., LTD. | 25 |
1 |
| Beijing Baidu Netcom Science and Technology Co., Ltd. | 984 |
1 |
| Emart International Inc., | 23 |
1 |
| Godox Photo Equipment Co., Ltd. | 86 |
1 |
| Guangdong Oppo Mobile Telecommunications Corp., Ltd. | 20960 |
1 |
| Jiangxi Yibo E-Tech Co., Ltd. | 45 |
1 |
| PC Connection, Inc. | 58 |
1 |
| Samelsi Limited | 2 |
1 |
| 10353744 Canada Ltd. | 879 |
1 |
| Other owners | 6 |