- 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 7/10 - Single-purpose machines or devices
Patent holdings for IPC class B24B 7/10
Total number of patents in this class: 49
10-year publication summary
|
3
|
5
|
7
|
4
|
3
|
4
|
4
|
6
|
8
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20117 |
3 |
| Samsung Display Co., Ltd. | 35171 |
2 |
| Disco Corporation | 1869 |
2 |
| Rtx Corporation | 9437 |
2 |
| Samsung Electronics Co., Ltd. | 147501 |
1 |
| Columbia Insurance Company | 1522 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8783 |
1 |
| Tokyo Electron Limited | 12877 |
1 |
| Hyundai Motor Company | 22257 |
1 |
| Rolls-Royce PLC | 3131 |
1 |
| Boe Technology Group Co., Ltd. | 41495 |
1 |
| Apkudo, LLC | 5 |
1 |
| Arbortech Industries Limited | 23 |
1 |
| Fujikoshi Machinery Corp. | 54 |
1 |
| Hefei Xinsheng Optoelectronics Technology Co., Ltd. | 2569 |
1 |
| Lapmaster Wolters GmbH | 36 |
1 |
| Marshalltown Company | 73 |
1 |
| Mitsui Mining & Smelting Co., Ltd. | 1502 |
1 |
| NOK Corporation | 2229 |
1 |
| Orient Instrument Computer Co., Ltd. | 27 |
1 |
| Other owners | 24 |