- All sections
- B - Performing operations; transporting
- B24D - Tools for grinding, buffing or sharpening
- B24D 15/02 - Hand tools or other devices for non-rotary grinding, polishing, or stropping with rigidly-supported operative surface
Patent holdings for IPC class B24D 15/02
Total number of patents in this class: 73
10-year publication summary
|
10
|
9
|
10
|
17
|
13
|
10
|
14
|
8
|
4
|
3
|
| 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 |
5 |
| Robert Bosch GmbH | 40953 |
4 |
| Rust-Oleum Corporation | 475 |
4 |
| INGERSOLL Products Inc. | 26 |
3 |
| Allway Tools, Inc. | 44 |
2 |
| Diamabrush LLC | 31 |
2 |
| Full Circle International, Inc. | 11 |
2 |
| Hpm Engineering S.r.l. | 4 |
2 |
| MIW Associates, LLC | 21 |
2 |
| Schneider GmbH & Co. KG | 160 |
2 |
| Scott Cutters Limited | 24 |
2 |
| Trade Associates, Inc. | 25 |
2 |
| Siemens Gamesa Renewable Energy A/S | 1647 |
2 |
| TTS Microcell GmbH | 3 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Siemens AG | 24990 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
1 |
| Acme United Corporation | 239 |
1 |
| Anza AB | 6 |
1 |
| Cutting Edge Technology L.L.C. | 14 |
1 |
| Other owners | 31 |