- 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 15/20 - Automatic control or regulation of feed movement, cutting velocity or position of tool or work before or after the tool acts upon the workpiece
Patent holdings for IPC class B23Q 15/20
Total number of patents in this class: 34
10-year publication summary
|
3
|
1
|
4
|
2
|
2
|
0
|
3
|
2
|
5
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Yamazaki Mazak Corporation | 266 |
3 |
| The Boeing Company | 20196 |
2 |
| Hubbell Incorporated | 3456 |
2 |
| DMG MORI Co., Ltd. | 933 |
2 |
| Goldwing Nominees Pty Ltd | 2 |
2 |
| Otl Dynamics LLC | 8 |
2 |
| Barclays Bank plc, AS Collateral Agent | 176 |
2 |
| Siemens AG | 23983 |
1 |
| Bayerische Motoren Werke Aktiengesellschaft | 15393 |
1 |
| Kennametal Inc. | 1354 |
1 |
| Colibri Spindles, Ltd. | 6 |
1 |
| Fill Gesellschaft m.b.H. | 149 |
1 |
| GE Avio S.r.l. | 336 |
1 |
| Husqvarna AB | 3038 |
1 |
| Ivoclar Vivadent AG | 1041 |
1 |
| James R. Glidewell Dental Ceramics, Inc. | 263 |
1 |
| Klingelnberg GmbH | 57 |
1 |
| Makino Milling Machine Co., Ltd. | 432 |
1 |
| Okuma Corporation | 260 |
1 |
| Performance Sk8 Holding Inc. | 1 |
1 |
| Other owners | 6 |