- All sections
- B - Performing operationstransporting
- B23Q - Details, components, or accessories for machine tools, e.g. arrangements for copying or controllingmachine tools in general, characterised by the construction of particular details or componentscombinations or associations of metal-working machines, not directed to a particular result
- B23Q 1/70 - Stationary or movable members for carrying working-spindles for attachment of tools or work
Patent holdings for IPC class B23Q 1/70
Total number of patents in this class: 218
10-year publication summary
|
14
|
17
|
18
|
28
|
15
|
13
|
16
|
11
|
6
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FANUC Corporation | 7341 |
13 |
| Tsudakoma Kogyo Kabushiki Kaisha | 114 |
11 |
| NTN Corporation | 4923 |
6 |
| Franz Kessler GmbH | 48 |
6 |
| Deublin Company, LLC | 33 |
6 |
| Makino Milling Machine Co., Ltd. | 433 |
5 |
| Kede Numerical Control Co., Ltd | 66 |
4 |
| Conprofe Machine Tools Co., Ltd | 13 |
4 |
| Industrial Technology Research Institute | 5196 |
3 |
| NSK Ltd. | 2843 |
3 |
| DMG MORI Co., Ltd. | 934 |
3 |
| Mitis | 14 |
3 |
| Reishauer AG | 104 |
3 |
| GF Machining Solutions AG | 37 |
3 |
| Conprofe Technology Group Co., Ltd. | 75 |
3 |
| Taylor Commercial Foodservice, LLC | 144 |
3 |
| The Boeing Company | 20197 |
2 |
| Mitsubishi Heavy Industries, Ltd. | 9188 |
2 |
| Affinity Tool Works, LLC | 66 |
2 |
| Dalian University of Technology | 1606 |
2 |
| Other owners | 131 |