- All sections
- F - Mechanical engineering; lighting; heating; weapons; blasting
- F16M - Frames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere; stands; supports
- F16M 11/28 - Undercarriages for supports with one single telescoping pillar
Patent holdings for IPC class F16M 11/28
Total number of patents in this class: 367
10-year publication summary
61
|
67
|
69
|
59
|
56
|
49
|
71
|
58
|
35
|
17
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Ergotron, Inc. | 299 |
17 |
Really Right Stuff, LLC | 126 |
15 |
Milwaukee Electric Tool Corporation | 3572 |
7 |
Chapman/Leonard Studio Equipment, Inc. | 85 |
6 |
The Boeing Company | 19843 |
5 |
Autel Intelligent Technology Corp., Ltd. | 562 |
5 |
Randall May International Incorporated | 35 |
5 |
Streamlight, Inc. | 394 |
5 |
Peak Design | 77 |
5 |
Shenzhen Intelliark Technology Co., Ltd | 11 |
5 |
Capsa Solutions, LLC | 80 |
4 |
Guangdong Sirui Optical Co., Ltd. | 70 |
4 |
Intuitive Surgical Operations, Inc. | 3616 |
4 |
Jarllytec Co., Ltd. | 64 |
4 |
Lino Manfrotto + Co. S.p.A. | 36 |
4 |
Spartan Precision Equipment Limited | 5 |
4 |
SZ DJI Technology Co., Ltd | 6791 |
4 |
Winners' Sun Plastic & Electronic (Shenzhen) Co. Ltd | 34 |
4 |
Freedom Surveillance, LLC, DBA Strongwatch | 9 |
4 |
DOTHEAL Co., Ltd. | 9 |
4 |
Other owners | 252 |