- 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 9/02 - Machines or devices designed for grinding edges or bevels on work or for removing burrsAccessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
Patent holdings for IPC class B24B 9/02
Total number of patents in this class: 44
10-year publication summary
|
1
|
1
|
4
|
9
|
3
|
1
|
1
|
3
|
5
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Magna Mirrors of America, Inc. | 601 |
12 |
| CITIC Dicastal CO., LTD | 558 |
4 |
| Elettromeccanica Bovone S.r.l. | 8 |
3 |
| Sunnen Products Company | 42 |
3 |
| Ebara Corporation | 2160 |
2 |
| University of Florida Research Foundation, Inc. | 4000 |
2 |
| Futura S.p.A. | 139 |
2 |
| Honda Motor Co., Ltd. | 25150 |
1 |
| Sony Corporation | 31124 |
1 |
| The Boeing Company | 20031 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10925 |
1 |
| Avelino LLC | 2 |
1 |
| botek Praezisionsbohrtechnik GmbH | 13 |
1 |
| Compagnie Plastic Omnium | 366 |
1 |
| Kapp GmbH | 10 |
1 |
| MIE Electronics Co., Ltd. | 5 |
1 |
| Saint-Gobain Abrasifs | 650 |
1 |
| Saint-Gobain Abrasives, Inc. | 887 |
1 |
| Utitec, Inc. | 5 |
1 |
| Jabil Inc. | 507 |
1 |
| Other owners | 3 |