- All sections
- B - Performing operations; transporting
- B24D - Tools for grinding, buffing or sharpening
- B24D 13/20 - Mountings for the wheels
Patent holdings for IPC class B24D 13/20
Total number of patents in this class: 75
10-year publication summary
|
7
|
5
|
8
|
5
|
9
|
11
|
2
|
7
|
9
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 18406 |
15 |
| MONTI-Werkzeuge GmbH | 53 |
5 |
| Taimei Chemicals Co., Ltd. | 47 |
5 |
| Xebec Technology Co., Ltd. | 59 |
5 |
| Jobra Metall GmbH | 9 |
4 |
| Flex Trim A/S | 31 |
3 |
| Osborn LLC | 19 |
3 |
| Robert Bosch GmbH | 40953 |
2 |
| Buff and Shine Manufacturing, Inc. | 19 |
2 |
| Kolthoff Gabrovo EOOD | 5 |
2 |
| Virtual Machines Inc. | 5 |
2 |
| Robert Bosch Tool Corporation | 350 |
1 |
| Ebara Corporation | 1951 |
1 |
| ADI S.p.A. | 10 |
1 |
| Credo Technology Corporation | 16 |
1 |
| Dipl.-ing. Günter Wendt GmbH | 3 |
1 |
| Erwin Junker Maschinenfabrik GmbH | 48 |
1 |
| Ficai, Giovanni | 5 |
1 |
| Industrias Tenazit, S.A. de C.V. | 2 |
1 |
| Prime Supply Inc. | 3 |
1 |
| Other owners | 18 |