- 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 17/02 - Bodies
Patent holdings for IPC class G03B 17/02
Total number of patents in this class: 2357
10-year publication summary
|
175
|
231
|
268
|
229
|
203
|
162
|
170
|
125
|
113
|
74
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| LG Innotek Co., Ltd. | 8585 |
208 |
| FUJIFILM Corporation | 30774 |
142 |
| Sony Corporation | 30029 |
112 |
| Canon Inc. | 44414 |
84 |
| Sony Semiconductor Solutions Corporation | 11944 |
75 |
| Murata Manufacturing Co., Ltd. | 25981 |
74 |
| Panasonic Intellectual Property Management Co., Ltd. | 34568 |
67 |
| Canon Kabushiki Kaisha | 7406 |
65 |
| Panasonic Corporation | 18658 |
61 |
| Sony Group Corporation | 16052 |
59 |
| Kyocera Corporation | 14479 |
53 |
| Nikon Corporation | 7229 |
51 |
| Samsung Electronics Co., Ltd. | 159298 |
49 |
| Mitsumi Electric Co., Ltd. | 1299 |
41 |
| Nidec Copal Corporation | 269 |
41 |
| Olympus Corporation | 12900 |
37 |
| GoPro, Inc. | 2141 |
27 |
| Denso Corporation | 25799 |
24 |
| Samsung Electro-mechanics Co., Ltd. | 6178 |
24 |
| Apple Inc. | 59354 |
22 |
| Other owners | 1041 |