- All sections
- B - Performing operationstransporting
- B24D - Tools for grinding, buffing or sharpening
- B24D 11/00 - Constructional features of flexible abrasive materialsSpecial features in the manufacture of such materials
Patent holdings for IPC class B24D 11/00
Total number of patents in this class: 1131
10-year publication summary
|
94
|
86
|
89
|
87
|
71
|
57
|
56
|
43
|
30
|
19
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| 3m Innovative Properties Company | 17481 |
319 |
| Saint-Gobain Abrasives, Inc. | 863 |
79 |
| Saint-Gobain Abrasifs | 618 |
73 |
| DuPont Electronic Materials Holding, Inc. | 202 |
34 |
| US Synthetic Corporation | 620 |
33 |
| Applied Materials, Inc. | 20406 |
28 |
| Robert Bosch GmbH | 44176 |
21 |
| Bando Chemical Industries, Ltd. | 602 |
20 |
| Saint-Gobain Ceramics & Plastics, Inc. | 806 |
20 |
| Mirka Ltd | 186 |
15 |
| CMC Materials LLC | 244 |
12 |
| DDP Specialty Electronic Materials US, LLC | 843 |
11 |
| Enpulse Co., Ltd. | 79 |
10 |
| Smith International, Inc. | 694 |
9 |
| KWH Mirka Ltd | 18 |
9 |
| Noritake Co., Limited | 271 |
9 |
| Rohm and Haas Electronic Materials CMP Holdings, Inc. | 77 |
9 |
| Diamond Innovations, Inc. | 235 |
8 |
| Husqvarna AB | 3034 |
8 |
| Baker Hughes Holdings LLC | 3021 |
8 |
| Other owners | 396 |