- All sections
- G - Physics
- G02C - Spectaclessunglasses or goggles insofar as they have the same features as spectaclescontact lenses
- G02C 7/06 - LensesLens systems bifocalLensesLens systems multifocal
Patent holdings for IPC class G02C 7/06
Total number of patents in this class: 1593
10-year publication summary
|
89
|
100
|
111
|
120
|
127
|
125
|
129
|
98
|
104
|
78
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Essilor International (compagnie Generale D'optique) | 2995 |
316 |
| Hoya Lens Thailand Ltd. | 580 |
138 |
| Carl Zeiss Vision International GmbH | 637 |
116 |
| Brien Holden Vision Institute Limited | 90 |
52 |
| Hoya Corporation | 2756 |
51 |
| Johnson & Johnson Vision Care, Inc. | 1181 |
45 |
| Nikon-Essilor Co., Ltd. | 226 |
41 |
| AMO Groningen B.V. | 306 |
40 |
| Rodenstock GmbH | 387 |
33 |
| Alcon, Inc. | 5493 |
32 |
| CooperVision International Limited | 601 |
20 |
| Menicon Co., Ltd. | 424 |
19 |
| Shamir Optical Industry Ltd. | 179 |
19 |
| Johnson & Johnson Surgical Vision, Inc. | 948 |
19 |
| Brien Holden Vision Institute | 66 |
18 |
| e-Vision Smart Optics, Inc. | 139 |
17 |
| Neurolens, Inc. | 59 |
16 |
| Tokai Optical Co., Ltd. | 129 |
13 |
| Mitsui Chemicals, Inc. | 3239 |
12 |
| Addon Optics Ltd. | 20 |
12 |
| Other owners | 564 |