- 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 11/08 - Protective coverings for parts of machine toolsSplash guards
Patent holdings for IPC class B23Q 11/08
Total number of patents in this class: 649
10-year publication summary
|
53
|
71
|
66
|
59
|
61
|
45
|
55
|
53
|
29
|
25
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| FANUC Corporation | 6735 |
57 |
| DMG MORI Co., Ltd. | 865 |
46 |
| Makino Milling Machine Co., Ltd. | 416 |
22 |
| Yamazaki Mazak Corporation | 215 |
21 |
| Fuji Corporation | 3386 |
17 |
| Arno Arnold GmbH | 14 |
11 |
| Star Micronics Co., Ltd. | 283 |
11 |
| Husqvarna AB | 2919 |
8 |
| Komatsu NTC Ltd. | 117 |
7 |
| Bando Chemical Industries, Ltd. | 583 |
7 |
| Tokyo Electron Limited | 12825 |
6 |
| citizen Watch Co., Ltd. | 1076 |
6 |
| Fuji Machine Mfg. Co., Ltd. | 979 |
6 |
| Ivoclar Vivadent AG | 1055 |
6 |
| Nitta Corporation | 373 |
6 |
| EITEC Fuhrungsbahnschutz-Systeme GmbH | 7 |
6 |
| citizen Machinery Co., Ltd. | 195 |
5 |
| HEMA Maschinen- und Apparateschutz GmbH | 43 |
5 |
| Okuma Corporation | 253 |
5 |
| TRUMPF Laser- und Systemtechnik GmbH | 533 |
5 |
| Other owners | 386 |