- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 3/08 - Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens
Patent holdings for IPC class G02B 3/08
Total number of patents in this class: 1292
10-year publication summary
|
85
|
125
|
122
|
144
|
143
|
111
|
155
|
97
|
90
|
33
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| META Platforms Technologies, LLC | 4806 |
53 |
| Samsung Electronics Co., Ltd. | 131630 |
24 |
| Panasonic Corporation | 20786 |
24 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
24 |
| Light Field Lab, Inc. | 185 |
22 |
| Dai Nippon Printing Co., Ltd. | 3891 |
21 |
| Enplas Corporation | 900 |
21 |
| Boe Technology Group Co., Ltd. | 35384 |
20 |
| 3m Innovative Properties Company | 18406 |
17 |
| Essilor International (compagnie Generale D'optique) | 2918 |
17 |
| Kuraray Co., Ltd. | 3392 |
17 |
| Daicel Corporation | 2128 |
16 |
| Signify Holding B.V. | 6837 |
15 |
| Canon Inc. | 36841 |
14 |
| Apple Inc. | 50209 |
13 |
| FUJIFILM Corporation | 27102 |
13 |
| Google LLC | 38759 |
13 |
| Sharp Kabushiki Kaisha | 18957 |
12 |
| Nikon Corporation | 7162 |
11 |
| Genius Electronic Optical Co., Ltd. | 197 |
11 |
| Other owners | 914 |