- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F41G - Weapon sights; aiming
- F41G 11/00 - WEAPON SIGHTS; AIMING - Details of sighting or aiming apparatus; Accessories
Patent holdings for IPC class F41G 11/00
Total number of patents in this class: 783
10-year publication summary
|
81
|
79
|
115
|
110
|
131
|
127
|
125
|
134
|
91
|
100
|
| 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Emissive Energy Corporation | 59 |
27 |
| Magpul Industries Corporation | 560 |
20 |
| Crimson Trace Corporation | 148 |
17 |
| Sheltered Wings, Inc. | 357 |
17 |
| Wilcox Industries Corp. | 108 |
17 |
| Crosman Corporation | 192 |
16 |
| WHG Properties, LLC | 278 |
14 |
| SureFire, LLC | 330 |
13 |
| T-Worx Holdings, LLC | 49 |
13 |
| Huanic Corporation | 56 |
12 |
| Cubic Corporation | 532 |
11 |
| Leapers, Inc. | 119 |
11 |
| SIG SAUER Inc. | 289 |
11 |
| Streamlight, Inc. | 399 |
11 |
| Raytheon Canada Limited | 152 |
10 |
| Colt Canada IP Holding Partnership | 19 |
10 |
| Agency Arms, LLC | 36 |
9 |
| Really Right Stuff, LLC | 120 |
9 |
| Centre Firearms Co., Inc. | 24 |
8 |
| Campbell, Robert Marshall | 8 |
8 |
| Other owners | 519 |