- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F41G - Weapon sightsaiming
- F41G 1/027 - Foresights with lens
Patent holdings for IPC class F41G 1/027
Total number of patents in this class: 20
10-year publication summary
|
1
|
1
|
2
|
3
|
3
|
0
|
3
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sheltered Wings, Inc. | 474 |
4 |
| Trijicon, Inc. | 140 |
3 |
| Sherpa Enterprises LLC | 12 |
2 |
| Nikon Corporation | 7286 |
1 |
| Applied Research Associates, Inc. | 200 |
1 |
| Asia Optical International Ltd. | 107 |
1 |
| Changing International Company Limited | 4 |
1 |
| Garmin International, Inc. | 261 |
1 |
| Goodrich Corporation | 2179 |
1 |
| Kruger Optical, Inc. | 2 |
1 |
| Nikon Vision Co., Ltd. | 121 |
1 |
| Quantum Innovations, Inc. | 53 |
1 |
| Sintai Optical (Shenzhen) Co., Ltd. | 227 |
1 |
| Wilcox Industries Corp. | 155 |
1 |
| Other owners | 0 |