- 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 5/28 - Electric drives
Patent holdings for IPC class B23Q 5/28
Total number of patents in this class: 100
10-year publication summary
|
6
|
8
|
6
|
7
|
6
|
7
|
7
|
6
|
3
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hon Hai Precision Industry Co., Ltd. | 4042 |
6 |
| Guangdong University of Technology | 539 |
4 |
| Siemens AG | 24606 |
3 |
| FANUC Corporation | 6419 |
3 |
| Advanced Engineering & Innovation | 5 |
2 |
| Amvalor | 28 |
2 |
| Esko Graphics Kongsberg AS | 8 |
2 |
| Fu Ding Electronical Technology (Jiashan) Co.,Ltd. | 64 |
2 |
| Korea Institute of Machinery & Materials | 725 |
2 |
| Mitis | 15 |
2 |
| Schneider GmbH & Co. KG | 158 |
2 |
| Sodick Co., Ltd. | 296 |
2 |
| Tokyo Seimitsu Co., Ltd. | 325 |
2 |
| Kede Numerical Control Co., Ltd | 54 |
2 |
| Quantum Impact, LLC | 6 |
2 |
| Sungrim Engineering Co.,Ltd | 2 |
2 |
| Suzhou Kaienao Automation Co., Ltd | 9 |
2 |
| General Electric Company | 17222 |
1 |
| Mitsubishi Heavy Industries, Ltd. | 8592 |
1 |
| Applied Materials, Inc. | 17987 |
1 |
| Other owners | 55 |