- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 7/183 - Mountings, 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: 150
10-year publication summary
|
40
|
18
|
12
|
19
|
15
|
15
|
9
|
11
|
7
|
3
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Raytheon Company | 8535 |
15 |
| Mitsubishi Electric Corporation | 43934 |
9 |
| Thales SA | 2318 |
7 |
| Massachusetts Institute of Technology | 9795 |
3 |
| Northrop Grumman Systems Corporation | 2940 |
3 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
3 |
| IDOM, S.A.U, a legal entity | 15 |
3 |
| MBDA Deutschland GmbH | 46 |
3 |
| Safran Electronics & Defense | 1130 |
3 |
| NEC Corporation | 32703 |
2 |
| Harris Corporation | 1591 |
2 |
| Carl Zeiss SMT GmbH | 2646 |
2 |
| Airbus Defence and Space SAS | 502 |
2 |
| The Arizona Board of Regents on Behalf of the University of Arizona | 1906 |
2 |
| BAE SYSTEMS plc | 2215 |
2 |
| L'Garde, Inc. | 35 |
2 |
| Media Lario S.r.l. | 40 |
2 |
| Nantong Schmidt Opto-electrical Technology Co. Ltd. | 33 |
2 |
| Sagem Defense Securite | 335 |
2 |
| SCHOTT AG | 1675 |
2 |
| Other owners | 79 |