- 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 15/14 - Special procedures for taking photographs; Apparatus therefor for taking photographs during medical operations
Patent holdings for IPC class G03B 15/14
Total number of patents in this class: 73
10-year publication summary
|
7
|
14
|
12
|
7
|
11
|
7
|
12
|
2
|
2
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Titan Medical Inc. | 166 |
6 |
| Intuitive Surgical Operations, Inc. | 3616 |
5 |
| Sony Corporation | 32931 |
4 |
| Synaptive Medical Inc. | 619 |
4 |
| Eyegaze Inc. | 23 |
3 |
| Ericsson | 20417 |
2 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
| Cernoval, Inc. | 3 |
2 |
| Erasmus University Medical Center Rotterdam | 337 |
2 |
| Karl STORZ Imaging, Inc. | 229 |
2 |
| Optomed Oy | 17 |
2 |
| Verily Life Sciences LLC | 1226 |
2 |
| Vertical Optics, LLC | 4 |
2 |
| Fujitsu Frontech Limited | 390 |
2 |
| Novadaq Technologies ULC | 16 |
2 |
| Hutom Co., Ltd. | 37 |
2 |
| Canon Inc. | 36841 |
1 |
| Seiko Epson Corporation | 18724 |
1 |
| FUJIFILM Corporation | 27102 |
1 |
| Olympus Corporation | 13667 |
1 |
| Other owners | 25 |