- 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 15/00 - Special procedures for taking photographsApparatus therefor
Patent holdings for IPC class G03B 15/00
Total number of patents in this class: 2601
10-year publication summary
|
245
|
304
|
310
|
249
|
228
|
164
|
158
|
138
|
128
|
23
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 30155 |
251 |
| Sony Corporation | 30510 |
198 |
| Panasonic Intellectual Property Management Co., Ltd. | 33248 |
106 |
| Sony Semiconductor Solutions Corporation | 11141 |
92 |
| Sony Group Corporation | 15046 |
90 |
| Canon Kabushiki Kaisha | 7205 |
88 |
| Olympus Corporation | 13034 |
70 |
| SZ DJI Technology Co., Ltd | 6890 |
64 |
| Kyocera Corporation | 14215 |
58 |
| Nikon Corporation | 7256 |
57 |
| Panasonic Corporation | 19835 |
52 |
| Murata Manufacturing Co., Ltd. | 25398 |
47 |
| Konica Minolta, Inc. | 8999 |
43 |
| NEC Corporation | 36498 |
36 |
| Maxell, Ltd. | 2924 |
36 |
| Hitachi Astemo, Ltd. | 6398 |
30 |
| Denso Corporation | 25099 |
28 |
| JVC Kenwood Corporation | 3100 |
28 |
| Mitsumi Electric Co., Ltd. | 1084 |
28 |
| Hitachi Automotive Systems, Ltd. | 3954 |
27 |
| Other owners | 1172 |