- All sections
- B - Performing operationstransporting
- B24B - Machines, devices, or processes for grinding or polishingdressing or conditioning of abrading surfacesfeeding of grinding, polishing, or lapping agents
- B24B 3/60 - Sharpening cutting edges, e.g. of toolsAccessories therefor, e.g. for holding the tools of tools not covered by the preceding subgroups
Patent holdings for IPC class B24B 3/60
Total number of patents in this class: 16
10-year publication summary
|
5
|
4
|
2
|
3
|
3
|
2
|
2
|
0
|
1
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Aesculap AG | 1437 |
2 |
| C.m.e. Blasting & Mining Equipment Ltd. | 20 |
2 |
| The United States of America as represented by the Secretary of the Navy | 2849 |
1 |
| Aisin Seiki Kabushiki Kaisha | 2169 |
1 |
| Kennametal Inc. | 1360 |
1 |
| Amada Company, Limited | 616 |
1 |
| Gyrus Medical Limited | 162 |
1 |
| Husqvarna AB | 2989 |
1 |
| Korea Institute of Machinery & Materials | 787 |
1 |
| Shaw Industries Group, Inc. | 373 |
1 |
| TRUMPF Werkzeugmaschinen GmbH + Co. KG | 524 |
1 |
| Tangshan Yannan Shovel-making Co., Ltd. | 1 |
1 |
| Qingdao University of Technology | 628 |
1 |
| Latama LLC | 12 |
1 |
| Other owners | 0 |