- 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 17/14 - Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets interchangeably
Patent holdings for IPC class G03B 17/14
Total number of patents in this class: 1211
10-year publication summary
|
94
|
96
|
84
|
147
|
141
|
189
|
122
|
95
|
73
|
17
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 36841 |
292 |
| FUJIFILM Corporation | 27102 |
170 |
| Nikon Corporation | 7162 |
158 |
| Sony Corporation | 32931 |
70 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
56 |
| Panasonic Corporation | 20786 |
55 |
| Canon Kabushiki Kaisha | 6884 |
47 |
| GoPro, Inc. | 1915 |
25 |
| SZ DJI Technology Co., Ltd | 6791 |
25 |
| Sony Group Corporation | 10730 |
22 |
| Olympus Corporation | 13667 |
18 |
| OM Digital Solutions Corp. | 706 |
18 |
| Samsung Electronics Co., Ltd. | 131630 |
11 |
| Moment Inc. | 44 |
10 |
| Ricoh Imaging Company, Ltd. | 153 |
9 |
| Kowa Company, Ltd. | 1172 |
8 |
| Omron Corporation | 6968 |
7 |
| Cognex Corporation | 521 |
6 |
| Ricoh Company, Ltd. | 13266 |
5 |
| Panavision International, L.P. | 186 |
5 |
| Other owners | 194 |