- 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 15/00 - Special procedures for taking photographs; Apparatus therefor
Patent holdings for IPC class G03B 15/00
Total number of patents in this class: 2358
10-year publication summary
|
173
|
171
|
245
|
304
|
311
|
253
|
229
|
162
|
155
|
39
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 27102 |
236 |
| Sony Corporation | 32931 |
200 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
92 |
| Canon Kabushiki Kaisha | 6884 |
79 |
| Sony Semiconductor Solutions Corporation | 8770 |
78 |
| Olympus Corporation | 13667 |
70 |
| Sony Group Corporation | 10730 |
68 |
| SZ DJI Technology Co., Ltd | 6791 |
65 |
| Panasonic Corporation | 20786 |
52 |
| Kyocera Corporation | 12735 |
52 |
| Nikon Corporation | 7162 |
49 |
| Konica Minolta, Inc. | 8349 |
42 |
| NEC Corporation | 32703 |
32 |
| Murata Manufacturing Co., Ltd. | 22355 |
31 |
| Hitachi Automotive Systems, Ltd. | 3970 |
27 |
| Mitsumi Electric Co., Ltd. | 1041 |
26 |
| Sharp Kabushiki Kaisha | 18957 |
26 |
| SZ DJI Osmo Technology Co., Ltd. | 375 |
24 |
| Maxell, Ltd. | 2533 |
24 |
| Hitachi Astemo, Ltd. | 5618 |
24 |
| Other owners | 1061 |