- 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 17/00 - Details of cameras or camera bodiesAccessories therefor
Patent holdings for IPC class G03B 17/00
Total number of patents in this class: 1550
10-year publication summary
|
115
|
117
|
90
|
103
|
55
|
49
|
36
|
23
|
14
|
6
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 39888 |
107 |
| Sony Corporation | 31052 |
80 |
| FUJIFILM Corporation | 29367 |
73 |
| Panasonic Corporation | 20110 |
45 |
| Samsung Electronics Co., Ltd. | 146092 |
44 |
| Nikon Corporation | 7163 |
32 |
| DigitalOptics Corporation MEMS | 144 |
29 |
| GoPro, Inc. | 1971 |
24 |
| Panasonic Intellectual Property Management Co., Ltd. | 31375 |
23 |
| LG Innotek Co., Ltd. | 7643 |
22 |
| Canon Kabushiki Kaisha | 7056 |
22 |
| Chapman/Leonard Studio Equipment, Inc. | 83 |
22 |
| Apple Inc. | 54844 |
20 |
| Mitsumi Electric Co., Ltd. | 1088 |
18 |
| Ricoh Company, Ltd. | 13247 |
16 |
| Microsoft Technology Licensing, LLC | 53720 |
16 |
| Casio Computer Co., Ltd. | 3431 |
15 |
| Pentax Ricoh Imaging Company, Ltd. | 114 |
14 |
| Olympus Corporation | 13182 |
14 |
| Samsung Electro-mechanics Co., Ltd. | 5614 |
13 |
| Other owners | 901 |