- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 5/08 - Mirrors
Patent holdings for IPC class G02B 5/08
Total number of patents in this class: 3784
10-year publication summary
|
288
|
302
|
283
|
295
|
277
|
264
|
227
|
178
|
151
|
35
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Carl Zeiss SMT GmbH | 3176 |
355 |
| 3m Innovative Properties Company | 17589 |
151 |
| FUJIFILM Corporation | 30126 |
110 |
| Konica Minolta, Inc. | 8993 |
100 |
| ASML Netherlands B.V. | 7689 |
70 |
| Samsung Electronics Co., Ltd. | 152304 |
50 |
| Nitto Denko Corporation | 8421 |
48 |
| Corning Incorporated | 10405 |
46 |
| Toray Industries, Inc. | 7026 |
42 |
| Saint-Gobain Glass France | 3223 |
41 |
| Gentex Corporation | 1938 |
37 |
| Magna Mirrors of America, Inc. | 631 |
35 |
| Nike, Inc. | 14577 |
34 |
| Raytheon Company | 8473 |
33 |
| Sharp Kabushiki Kaisha | 18632 |
33 |
| Toyota Motor Corporation | 34148 |
30 |
| Viavi Solutions Inc. | 1491 |
30 |
| Nikon Corporation | 7263 |
28 |
| Asukanet Company, Ltd. | 75 |
27 |
| Agc, Inc. | 5192 |
24 |
| Other owners | 2460 |