- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 25/00 - EyepiecesMagnifying glasses
Patent holdings for IPC class G02B 25/00
Total number of patents in this class: 878
10-year publication summary
|
73
|
113
|
71
|
84
|
99
|
99
|
80
|
87
|
89
|
39
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Magic Leap, Inc. | 3394 |
68 |
| Canon Inc. | 43817 |
28 |
| FUJIFILM Corporation | 30514 |
25 |
| Designs for Vision, Inc. | 108 |
24 |
| Nikon Corporation | 7228 |
23 |
| Nikon Vision Co., Ltd. | 120 |
23 |
| Shenzhen Nade Optical Co., Ltd | 19 |
19 |
| Sony Corporation | 30181 |
17 |
| Shenzhen Ned Optics Co., Ltd. | 32 |
16 |
| Navitar, Inc. | 75 |
15 |
| Apple Inc. | 58742 |
13 |
| Konica Minolta, Inc. | 9119 |
13 |
| Genius Electronic Optical Co., Ltd. | 179 |
11 |
| Cmbg Fbc-light Field Lab, LLC | 60 |
11 |
| Sony Interactive Entertainment Inc. | 6429 |
10 |
| Olympus Corporation | 12939 |
8 |
| Raytheon Company | 8448 |
8 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
8 |
| Canon Kabushiki Kaisha | 7314 |
8 |
| Sony Group Corporation | 15642 |
8 |
| Other owners | 522 |