- All sections
- B - Performing operationstransporting
- B25B - Tools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding
- B25B 13/02 - SpannersWrenches with rigid jaws
Patent holdings for IPC class B25B 13/02
Total number of patents in this class: 63
10-year publication summary
|
8
|
8
|
7
|
6
|
2
|
4
|
5
|
2
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Grip Holdings, LLC | 118 |
4 |
| SNAP-ON Incorporated | 1419 |
4 |
| American Airlines, Inc. | 537 |
3 |
| Kabo Tool Company | 181 |
3 |
| SDB IP Holdings, LLC | 126 |
3 |
| Hubbell Incorporated | 3253 |
2 |
| Fisher Controls International LLC | 1488 |
2 |
| Mountain Valley Supply, LLC | 2 |
2 |
| Warrior Energy Services, LLC | 4 |
2 |
| The Boeing Company | 20042 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8694 |
1 |
| Ford Global Technologies, LLC | 20520 |
1 |
| Northrop Grumman Corporation | 56 |
1 |
| ZTE Corporation | 42203 |
1 |
| ZF Friedrichshafen AG | 7133 |
1 |
| Attexor Clinch Systems S.A. | 6 |
1 |
| Concentric Pipe and Tool Rentals, LLC | 2 |
1 |
| Dalian Dexin M & e Technology Engineering Co., Ltd. | 7 |
1 |
| FCI Americas Technology, Inc. | 110 |
1 |
| Fluidmaster, Inc. | 141 |
1 |
| Other owners | 27 |