- All sections
- B - Performing operations; transporting
- B24D - Tools for grinding, buffing or sharpening
- B24D 11/02 - Backings, e.g. foils, webs, mesh fabrics
Patent holdings for IPC class B24D 11/02
Total number of patents in this class: 301
10-year publication summary
|
22
|
19
|
17
|
30
|
30
|
28
|
31
|
9
|
30
|
7
|
| 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 |
117 |
| Saint-Gobain Abrasifs | 657 |
47 |
| Saint-Gobain Abrasives, Inc. | 895 |
47 |
| Rud. Starcke GmbH & Co. KG | 46 |
6 |
| Neenah Paper, Inc. | 68 |
5 |
| Mirka Ltd | 163 |
5 |
| TYROLIT - Schleifmittelwerke Swarovski K.G. | 65 |
4 |
| Mirka Oy | 14 |
4 |
| Neenah, Inc. | 165 |
4 |
| August Rüggeberg GmbH & Co. KG | 180 |
3 |
| KWH Mirka Ltd | 20 |
3 |
| Neenah Gessner GmbH | 50 |
3 |
| Robert Bosch GmbH | 40953 |
2 |
| Applied Materials, Inc. | 16587 |
2 |
| Diamabrush LLC | 31 |
2 |
| Klingspor AG | 47 |
2 |
| Saint-Gobain Ceramics & Plastics, Inc. | 812 |
2 |
| sia Abrasives Industries AG | 37 |
2 |
| Dongguan Golden Sun Abrasives Co., Ltd. | 3 |
2 |
| Unilever PLC | 3540 |
1 |
| Other owners | 38 |