- All sections
- B - Performing operationstransporting
- B24D - Tools for grinding, buffing or sharpening
- B24D 3/14 - Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special natureAbrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic ceramic, i.e. vitrified bondings
Patent holdings for IPC class B24D 3/14
Total number of patents in this class: 220
10-year publication summary
|
14
|
21
|
15
|
12
|
15
|
4
|
9
|
8
|
2
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17491 |
58 |
| Saint-Gobain Abrasifs | 625 |
32 |
| Saint-Gobain Abrasives, Inc. | 867 |
32 |
| Saint-Gobain Ceramics & Plastics, Inc. | 804 |
19 |
| Baker Hughes Holdings LLC | 2986 |
12 |
| Noritake Co., Limited | 271 |
6 |
| Saint-Gobain Centre de Recherches et d'Etudes Europeen | 492 |
4 |
| JTEKT Corporation | 2566 |
3 |
| The Henry M. Jackson Foundation for the Advancement of Military Medicine, Inc. | 381 |
3 |
| Robert Bosch GmbH | 43788 |
2 |
| Asahi Glass Company, Limited | 2654 |
2 |
| A.L.M.T. Corp. | 240 |
2 |
| Bando Chemical Industries, Ltd. | 599 |
2 |
| Center for Abrasives and Refractories Research & Development C.a.r.r.d. GmbH | 15 |
2 |
| Diamond Innovations, Inc. | 235 |
2 |
| Disco Corporation | 1945 |
2 |
| Element Six (production) (Pty) Ltd | 57 |
2 |
| Noritake Coated Abrasive Co., Ltd | 13 |
2 |
| Shin-Etsu Handotai Co., Ltd. | 1305 |
2 |
| Fiven Norge AS | 12 |
2 |
| Other owners | 29 |