- All sections
- B - Performing operationstransporting
- B25B - Tools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding
- B25B 17/02 - Hand-driven gear-operated wrenches or screwdrivers providing for torque amplification
Patent holdings for IPC class B25B 17/02
Total number of patents in this class: 73
10-year publication summary
|
7
|
13
|
8
|
11
|
10
|
6
|
5
|
4
|
1
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hytorc Division Unex Corporation | 86 |
7 |
| Entegris, Inc. | 1824 |
4 |
| Basso Industry Corp. | 138 |
3 |
| Hangzhou Great Star Industrial Co., Ltd. | 592 |
3 |
| Johannes Lübbering GmbH | 25 |
3 |
| Milwaukee Electric Tool Corporation | 4115 |
3 |
| Ratchet Solutions, Inc. | 12 |
3 |
| Tech Patents LLC | 7 |
3 |
| The Boeing Company | 19915 |
2 |
| Warsaw Orthopedic, Inc. | 3162 |
2 |
| LSI Solutions, Inc. | 410 |
2 |
| Tym Labs L.L.C. | 7 |
2 |
| Honda Motor Co., Ltd. | 24878 |
1 |
| Airbus S.A.S. | 855 |
1 |
| Airbus Operations GmbH | 3292 |
1 |
| Caterpillar Inc. | 9185 |
1 |
| Raytheon Company | 8442 |
1 |
| Atlas Copco Industrial Technique AB | 456 |
1 |
| Biomet Manufacturing, LLC | 1031 |
1 |
| Bradshaw Medical, Inc. | 26 |
1 |
| Other owners | 28 |