- 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 7/08 - Control effected solely on the basis of the response, to the intensity of the light received by the camera, of a built-in light-sensitive device
Patent holdings for IPC class G03B 7/08
Total number of patents in this class: 150
10-year publication summary
|
4
|
13
|
14
|
9
|
7
|
6
|
5
|
5
|
4
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FUJIFILM Corporation | 29367 |
12 |
| Panasonic Intellectual Property Management Co., Ltd. | 31375 |
9 |
| Symbol Technologies, LLC | 1207 |
9 |
| Panasonic Corporation | 20110 |
7 |
| Nikon Corporation | 7163 |
7 |
| Sony Corporation | 31052 |
5 |
| Qualcomm Incorporated | 85322 |
4 |
| Canon Inc. | 39888 |
4 |
| Metrologic Instruments, Inc. | 153 |
4 |
| Apple Inc. | 54844 |
2 |
| NEC Corporation | 35652 |
2 |
| Rohm Co., Ltd. | 6450 |
2 |
| Casio Computer Co., Ltd. | 3431 |
2 |
| Altek Corporation | 143 |
2 |
| Carnegie Mellon University | 1529 |
2 |
| DeLaval Holding AB | 943 |
2 |
| Essential Products, Inc. | 69 |
2 |
| Optoelectronics Co., Ltd. | 120 |
2 |
| Psion Inc. | 175 |
2 |
| TDK Taiwan Corp. | 806 |
2 |
| Other owners | 67 |