- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 1/10 - Optical coatings produced by application to, or surface treatment of, optical elements
Patent holdings for IPC class G02B 1/10
Total number of patents in this class: 2388
10-year publication summary
|
278
|
161
|
140
|
115
|
119
|
139
|
103
|
95
|
103
|
20
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Essilor International (compagnie Generale D'optique) | 2918 |
119 |
| LG Chem, Ltd. | 17205 |
89 |
| Dai Nippon Printing Co., Ltd. | 3891 |
71 |
| FUJIFILM Corporation | 27102 |
69 |
| 3m Innovative Properties Company | 18406 |
56 |
| Konica Minolta, Inc. | 8349 |
52 |
| Corning Incorporated | 9932 |
49 |
| Nitto Denko Corporation | 7879 |
44 |
| Hoya Corporation | 2822 |
39 |
| Nike, Inc. | 13075 |
31 |
| Konica Minolta Opto, Inc. | 1179 |
25 |
| Alcon, Inc. | 4899 |
23 |
| Samsung Electronics Co., Ltd. | 131630 |
22 |
| Carl Zeiss SMT GmbH | 2646 |
22 |
| Tokuyama Corporation | 1248 |
22 |
| Samsung Display Co., Ltd. | 30585 |
19 |
| Raytheon Company | 8535 |
18 |
| Toyota Motor Corporation | 28582 |
17 |
| Canon Inc. | 36841 |
17 |
| Sumitomo Chemical Company, Limited | 8808 |
17 |
| Other owners | 1567 |