- 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 25/02 - Viewers, other than projection viewers, giving motion-picture effects by persistence of vision, e.g. zoetrope with interposed lenticular or line screen
Patent holdings for IPC class G03B 25/02
Total number of patents in this class: 20
10-year publication summary
|
1
|
4
|
2
|
1
|
2
|
2
|
2
|
1
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| HumanEyes Technologies Ltd. | 29 |
3 |
| Metrix Group Pty Ltd | 5 |
2 |
| FUJIFILM Corporation | 30774 |
1 |
| Bose Corporation | 3107 |
1 |
| COLOPL, Inc. | 291 |
1 |
| Grapac Japan Co., Inc. | 10 |
1 |
| Lightvert Ltd. | 1 |
1 |
| OVD Kinegram AG | 182 |
1 |
| Parker Intangibles LLC | 1163 |
1 |
| Primax Electronics Ltd. | 506 |
1 |
| Tracer Imaging LLC | 99 |
1 |
| Travel Tags, Inc. | 21 |
1 |
| VisuMotion GmbH | 17 |
1 |
| CCL Secure Pty Ltd | 91 |
1 |
| Arkive Corporation | 2 |
1 |
| Dan Kainen | 2 |
1 |
| Hololab Co.,Ltd. | 9 |
1 |
| Other owners | 0 |