- All sections
- B - Performing operationstransporting
- B25B - Tools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding
- B25B 23/145 - Arrangement of torque limiters or torque indicators in wrenches or screwdrivers specially adapted for fluid operated wrenches or screwdrivers
Patent holdings for IPC class B25B 23/145
Total number of patents in this class: 161
10-year publication summary
|
18
|
11
|
14
|
24
|
10
|
15
|
12
|
8
|
13
|
6
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Atlas Copco Industrial Technique AB | 516 |
33 |
| Milwaukee Electric Tool Corporation | 4937 |
14 |
| Enerpac Tool Group Corp. | 131 |
13 |
| Hytorc Division Unex Corporation | 93 |
10 |
| China Pneumatic Corporation | 15 |
5 |
| Wagner Vermögensverwaltungs-GmbH & Co. KG | 21 |
4 |
| Greenlee Tools, Inc. | 194 |
4 |
| General Electric Company | 13886 |
3 |
| The Boeing Company | 20145 |
3 |
| Makita Corporation | 2553 |
3 |
| Ingersoll-Rand Industrial U.S., Inc. | 533 |
3 |
| Black & Decker, Inc. | 2443 |
2 |
| Hilti Aktiengesellschaft | 3651 |
2 |
| Atlas Copco Tools AB | 47 |
2 |
| Dino Paoli S.r.l. | 38 |
2 |
| Kabo Tool Company | 180 |
2 |
| Oliver Crispin Robotics Limited | 120 |
2 |
| Uryu Seisaku Ltd. | 10 |
2 |
| Yokota Industrial Co., Ltd. | 5 |
2 |
| Enerpac UK Ltd | 16 |
2 |
| Other owners | 48 |