- All sections
- F - Mechanical engineeringlightingheatingweaponsblasting
- F21V - Functional features or details of lighting devices or systems thereofstructural combinations of lighting devices with other articles, not otherwise provided for
- F21V 21/22 - Adjustable mountings telescopic
Patent holdings for IPC class F21V 21/22
Total number of patents in this class: 414
10-year publication summary
|
37
|
48
|
48
|
39
|
39
|
31
|
44
|
43
|
31
|
28
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Milwaukee Electric Tool Corporation | 5026 |
36 |
| Chien, Aaron | 97 |
21 |
| Chien, Te-ju | 97 |
21 |
| Wang, Hsin-yi | 97 |
21 |
| Wangs Alliance Corp., DBA WAC Lighting | 261 |
18 |
| The Will-Burt Company | 102 |
9 |
| Shenzhen Habitat Technology Co.,Ltd | 25 |
8 |
| Signify Holding B.V. | 8161 |
7 |
| Aaron Chien | 10 |
7 |
| Te-Ju Chien | 10 |
7 |
| Nanolumens Acquisition, Inc. | 113 |
6 |
| Xenex Disinfection Services Inc. | 85 |
6 |
| Briggs & Stratton, LLC | 687 |
6 |
| Hsin-Yi Wang | 8 |
6 |
| ABL IP Holding LLC | 1880 |
5 |
| McKeon Products, Inc. | 55 |
5 |
| Streamlight, Inc. | 446 |
5 |
| Musco Corporation | 289 |
4 |
| Richpower Industries Inc. | 15 |
4 |
| The Coca-Cola Company | 2436 |
3 |
| Other owners | 209 |