- All sections
- B - Performing operationstransporting
- B25B - Tools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding
- B25B 23/12 - Arrangements for handling screws or nuts for holding or positioning screw or nut prior to or during its rotation using magnetic means
Patent holdings for IPC class B25B 23/12
Total number of patents in this class: 131
10-year publication summary
|
21
|
28
|
25
|
16
|
9
|
18
|
12
|
14
|
9
|
13
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Black & Decker, Inc. | 2408 |
14 |
| Milwaukee Electric Tool Corporation | 4595 |
11 |
| Apex Brands, Inc. | 718 |
4 |
| Iscar, Ltd. | 1118 |
4 |
| INFASTECH Intellectual Properties Pte. Ltd. | 71 |
3 |
| Shin Ying Entpr Co., Ltd. | 14 |
3 |
| OMG Building Products LLC | 123 |
3 |
| Robert Bosch GmbH | 43096 |
2 |
| Chervon (HK) Limited | 226 |
2 |
| Compass Corporation | 24 |
2 |
| JEI Mou Industrial Co., Ltd. | 10 |
2 |
| Micaton Ergonomics, S.L. | 5 |
2 |
| Planar Systems, Inc. | 33 |
2 |
| RDA Werks, LLC | 2 |
2 |
| Shanghai Easy-use Tools Enterprise Co., Ltd. | 45 |
2 |
| SNAP-ON Incorporated | 1447 |
2 |
| Swinerton Incorporated | 23 |
2 |
| UniTek Enterprise Corp. | 7 |
2 |
| Barclays Bank plc, AS Collateral Agent | 198 |
2 |
| Kowa Kanzai Corporation | 2 |
2 |
| Other owners | 63 |