- 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 23/06 - Portable grinding machines, e.g. hand-guidedAccessories therefor with abrasive belts, e.g. with endless travelling beltsAccessories therefor
Patent holdings for IPC class B24B 23/06
Total number of patents in this class: 69
10-year publication summary
|
5
|
14
|
2
|
5
|
9
|
8
|
7
|
8
|
4
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Darex, LLC | 177 |
10 |
| Nitto Kohki Co., Ltd. | 253 |
9 |
| Milwaukee Electric Tool Corporation | 5004 |
7 |
| Makita Corporation | 2578 |
6 |
| Basso Industry Corp. | 149 |
4 |
| 3m Innovative Properties Company | 17459 |
3 |
| Hitachi Koki Co., Ltd. | 391 |
2 |
| Mirka Ltd | 187 |
2 |
| Techtronic Cordless GP, Gainful Plan Trading Limited, an entity organized in the British Virgin Islands and TTI Finance Ltd., an entity organized in the British Virgin Islands | 1607 |
2 |
| The Boeing Company | 20196 |
1 |
| Robert Bosch GmbH | 44252 |
1 |
| Sumitomo Chemical Company, Limited | 8969 |
1 |
| Stanley Black & Decker, Inc. | 626 |
1 |
| Hilti Aktiengesellschaft | 3705 |
1 |
| AV & R Vision and Robotics Inc | 1 |
1 |
| Chiu Ting Machinery Co., Ltd. | 5 |
1 |
| Ecolab USA Inc. | 5820 |
1 |
| Marquette University | 173 |
1 |
| Metabowerke GmbH | 159 |
1 |
| Nanjing Chervon Industry Co., Ltd. | 1293 |
1 |
| Other owners | 13 |