- All sections
- B - Performing operations; transporting
- B23Q - Details, components, or accessories for machine tools, e.g. arrangements for copying or controlling; machine tools in general, characterised by the construction of particular details or components; combinations or associations of metal-working machines, not directed to a particular result
- B23Q 1/36 - Springs
Patent holdings for IPC class B23Q 1/36
Total number of patents in this class: 16
10-year publication summary
|
0
|
1
|
4
|
2
|
1
|
0
|
0
|
0
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Erwin Junker Maschinenfabrik GmbH | 42 |
2 |
| Guangdong University of Technology | 528 |
2 |
| NEC Corporation | 34371 |
1 |
| Raytheon Company | 8435 |
1 |
| ASML Netherlands B.V. | 7149 |
1 |
| Boe Technology Group Co., Ltd. | 38828 |
1 |
| 3SAE Technologies, Inc. | 46 |
1 |
| Blohm Jung GmbH | 9 |
1 |
| Carl Zeiss Industrielle Messtechnik GmbH | 445 |
1 |
| Cinetic Landis Limited | 8 |
1 |
| Fives Landis Limited | 40 |
1 |
| K-tronics (Suzhou) Technology Co., Ltd. | 237 |
1 |
| Rollomatic S.A. | 30 |
1 |
| Getec Microscopy GmbH | 1 |
1 |
| Other owners | 0 |