- All sections
- B - Performing operationstransporting
- B24B - Machines, devices, or processes for grinding or polishingdressing or conditioning of abrading surfacesfeeding of grinding, polishing, or lapping agents
- B24B 41/02 - FramesBedsCarriages
Patent holdings for IPC class B24B 41/02
Total number of patents in this class: 195
10-year publication summary
|
10
|
12
|
19
|
26
|
25
|
29
|
30
|
22
|
14
|
5
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| CITIC Dicastal CO., LTD | 558 |
11 |
| Satisloh AG | 115 |
6 |
| Applied Materials, Inc. | 18299 |
5 |
| Vertical Concrete Polishing Inc. | 8 |
5 |
| Illinois Tool Works Inc. | 11363 |
4 |
| Hilti Aktiengesellschaft | 3427 |
3 |
| Ebara Corporation | 2121 |
3 |
| Darex, LLC | 158 |
3 |
| Disco Corporation | 1844 |
3 |
| Schneider GmbH & Co. KG | 160 |
3 |
| Robert Bosch GmbH | 42296 |
2 |
| Blue Leaf I.P., Inc. | 2828 |
2 |
| ABB Schweiz AG | 6851 |
2 |
| CNH America LLC | 113 |
2 |
| Fives Landis Corp. | 32 |
2 |
| Hypertherm, Inc. | 626 |
2 |
| Malish Corporation, The | 36 |
2 |
| PR Hoffman Machine Products, Inc. | 4 |
2 |
| Sintokogio, Ltd. | 1169 |
2 |
| Vollmer Werke Maschinenfabrik GmbH | 41 |
2 |
| Other owners | 129 |