- 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 11/06 - Lens caps for exposure making
Patent holdings for IPC class G03B 11/06
Total number of patents in this class: 16
10-year publication summary
|
3
|
1
|
6
|
5
|
2
|
4
|
2
|
1
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| GoPro, Inc. | 1971 |
6 |
| Center for Quantitative Cytometry | 15 |
3 |
| Hewlett-Packard Development Company, L.P. | 25895 |
2 |
| Amazon Technologies, Inc. | 26677 |
2 |
| The United States of America as represented by the Secretary of the Army | 1213 |
1 |
| LG Uplus Corp. | 33 |
1 |
| O & C Innovacion y Desarrollo S.L. | 5 |
1 |
| Other owners | 0 |