- All sections
- G - Physics
- G02B - Optical elements, systems or apparatus
- G02B 23/16 - HousingsCapsMountingsSupports, e.g. with counterweight
Patent holdings for IPC class G02B 23/16
Total number of patents in this class: 519
10-year publication summary
|
36
|
44
|
53
|
58
|
44
|
52
|
49
|
59
|
42
|
28
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sheltered Wings, Inc. | 478 |
76 |
| Raytheon Company | 8448 |
18 |
| Swarovski-Optik AG & Co KG. | 155 |
16 |
| Safran Electronics & Defense | 1386 |
13 |
| Leupold & Stevens, Inc. | 253 |
11 |
| LG Innotek Co., Ltd. | 8466 |
7 |
| BAE Systems Information and Electronic Systems Integration Inc. | 1917 |
7 |
| Nantong Schmidt Opto-electrical Technology Co. Ltd. | 34 |
7 |
| SL Lab, Inc. | 7 |
7 |
| The Boeing Company | 20160 |
6 |
| STEINER-OPTIK GmbH | 148 |
6 |
| Airbus Defence and Space SAS | 590 |
5 |
| Primary Arms, L.L.C. | 102 |
5 |
| Mitsubishi Electric Corporation | 48018 |
4 |
| Designs for Vision, Inc. | 108 |
4 |
| Gentex Corporation | 1968 |
4 |
| Light Optical Works, Ltd. | 13 |
4 |
| Nanjing iOptron Scientific, Inc. Ltd. | 5 |
4 |
| Nimax GmbH | 15 |
4 |
| Trijicon, Inc. | 139 |
4 |
| Other owners | 307 |