- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 27/36 - Fiducial marks or measuring scales within the optical system adjustable
Patent holdings for IPC class G02B 27/36
Total number of patents in this class: 72
10-year publication summary
|
8
|
8
|
3
|
4
|
5
|
5
|
9
|
6
|
7
|
5
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Gunwerks, LLC | 28 |
6 |
| Swarovski-Optik AG & Co KG. | 156 |
4 |
| Apple Inc. | 59027 |
3 |
| Really Right Stuff, LLC | 138 |
3 |
| STEINER-OPTIK GmbH | 147 |
3 |
| TACOM HQ, Inc. | 4 |
3 |
| Leupold & Stevens, Inc. | 254 |
2 |
| Magic Leap, Inc. | 3406 |
2 |
| Primary Arms, L.L.C. | 103 |
2 |
| Sheltered Wings, Inc. | 481 |
2 |
| Raytron Technology Co., Ltd. | 91 |
2 |
| Hel Technologies, LLC | 7 |
2 |
| Styled Brands Inc. (DBA Apex Optics) | 4 |
2 |
| The Boeing Company | 20186 |
1 |
| GM Global Technology Operations LLC | 16188 |
1 |
| Raytheon Company | 8436 |
1 |
| University of Florida Research Foundation, Inc. | 4188 |
1 |
| Purdue Research Foundation | 3937 |
1 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2310 |
1 |
| Asia Optical Co., Inc. | 221 |
1 |
| Other owners | 29 |