- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 3/00 - Simple or compound lenses
Patent holdings for IPC class G02B 3/00
Total number of patents in this class: 6667
10-year publication summary
|
480
|
526
|
543
|
546
|
509
|
575
|
550
|
454
|
447
|
319
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 148173 |
216 |
| FUJIFILM Corporation | 29714 |
169 |
| LG Innotek Co., Ltd. | 7862 |
158 |
| Sony Semiconductor Solutions Corporation | 10722 |
142 |
| Konica Minolta, Inc. | 8829 |
108 |
| Boe Technology Group Co., Ltd. | 41701 |
93 |
| Sony Corporation | 30891 |
92 |
| 3m Innovative Properties Company | 17755 |
91 |
| Konica Minolta Opto, Inc. | 1047 |
87 |
| Olympus Corporation | 13118 |
66 |
| Panasonic Corporation | 20012 |
64 |
| Panasonic Intellectual Property Management Co., Ltd. | 32139 |
61 |
| Canon Inc. | 40656 |
60 |
| META Platforms Technologies, LLC | 5974 |
57 |
| Nikon Corporation | 7297 |
49 |
| Essilor International (compagnie Generale D'optique) | 2999 |
49 |
| Ricoh Company, Ltd. | 13385 |
48 |
| Apple Inc. | 55791 |
44 |
| Sharp Kabushiki Kaisha | 18679 |
43 |
| Hoya Corporation | 2760 |
41 |
| Other owners | 4929 |