- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 7/183 - Mountings, adjusting means, or light-tight connections, for optical elements for prismsMountings, adjusting means, or light-tight connections, for optical elements for mirrors for mirrors specially adapted for very large mirrors, e.g. for astronomy
Patent holdings for IPC class G02B 7/183
Total number of patents in this class: 177
10-year publication summary
|
12
|
18
|
15
|
15
|
9
|
10
|
10
|
9
|
18
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Raytheon Company | 8473 |
17 |
| Mitsubishi Electric Corporation | 47449 |
10 |
| Thales SA | 2352 |
7 |
| Airbus Defence and Space SAS | 577 |
5 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 2243 |
4 |
| SCHOTT AG | 1724 |
4 |
| Massachusetts Institute of Technology | 10190 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10978 |
3 |
| Carl Zeiss SMT GmbH | 3176 |
3 |
| IDOM, S.A.U, a legal entity | 15 |
3 |
| MBDA Deutschland GmbH | 53 |
3 |
| Safran Electronics & Defense | 1336 |
3 |
| The Boeing Company | 20110 |
2 |
| NEC Corporation | 36475 |
2 |
| Northrop Grumman Systems Corporation | 2928 |
2 |
| Harris Corporation | 1361 |
2 |
| Lawrence Livermore National Security, LLC | 1954 |
2 |
| BAE SYSTEMS plc | 2440 |
2 |
| L'Garde, Inc. | 47 |
2 |
| Media Lario S.r.l. | 41 |
2 |
| Other owners | 96 |