- All sections
- B - Performing operations; transporting
- B23D - Planing; slotting; shearing; broaching; sawing; filing; scraping; like operations for working metal by removing material, not otherwise provided for
- B23D 61/00 - Tools for sawing machines or sawing devices; Clamping devices for these tools
Patent holdings for IPC class B23D 61/00
Total number of patents in this class: 205
10-year publication summary
|
16
|
7
|
15
|
13
|
17
|
15
|
33
|
20
|
14
|
5
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Robert Bosch GmbH | 40953 |
57 |
| C. & E. FEIN GmbH | 187 |
14 |
| Black & Decker, Inc. | 2402 |
12 |
| Makita Corporation | 2339 |
11 |
| Milwaukee Electric Tool Corporation | 3572 |
10 |
| Robert Bosch Tool Corporation | 350 |
9 |
| Imperial Blades | 8 |
6 |
| Zhejiang Jinmei Electric Tools Co., Ltd. | 6 |
5 |
| Stryker European Operations Holdings, LLC | 325 |
5 |
| D2 Management, LLC | 5 |
4 |
| Medtronic PS Medical, Inc. | 81 |
3 |
| Depuy Synthes Products, LLC | 2880 |
3 |
| Chervon (HK) Limited | 238 |
3 |
| 9372-2882 Quebec Inc. | 12 |
3 |
| Quadco Inc. | 17 |
3 |
| kwb Germany GmbH | 7 |
3 |
| Oregon Tool, Inc. | 284 |
3 |
| C4 Carbides Limited | 20 |
2 |
| CMT Utensili S.p.A. | 42 |
2 |
| Eazypower Corporation | 66 |
2 |
| Other owners | 45 |