- All sections
- B - Performing operations; transporting
- B25B - Tools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding
- B25B 13/06 - Spanners; Wrenches with rigid jaws of socket type
Patent holdings for IPC class B25B 13/06
Total number of patents in this class: 423
10-year publication summary
|
70
|
42
|
58
|
54
|
68
|
56
|
56
|
66
|
37
|
12
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SNAP-ON Incorporated | 1385 |
29 |
| Apex Brands, Inc. | 820 |
28 |
| Grip Holdings, LLC | 105 |
23 |
| Kabo Tool Company | 170 |
19 |
| Hilti Aktiengesellschaft | 3227 |
10 |
| Milwaukee Electric Tool Corporation | 3572 |
8 |
| Ingersoll-Rand Industrial U.S., Inc. | 498 |
8 |
| Hytorc Division Unex Corporation | 84 |
7 |
| ECA Medical Instruments | 139 |
6 |
| Hong Ann Tool Industries Co., Ltd. | 138 |
6 |
| Klein Tools, Inc. | 160 |
6 |
| Black & Decker, Inc. | 2402 |
5 |
| Wright Tool Company | 40 |
5 |
| American Airlines, Inc. | 522 |
4 |
| Atlas Copco Industrial Technique AB | 426 |
4 |
| Kao, Jui-chien | 16 |
4 |
| The Boeing Company | 19843 |
3 |
| Diversitech Corporation | 200 |
3 |
| Hu, Bobby | 10 |
3 |
| IDEAL Industries, Inc. | 378 |
3 |
| Other owners | 239 |