- All sections
- B - Performing operationstransporting
- B23B - Turningboring
- B23B 5/18 - Turning-machines or devices specially adapted for particular workAccessories specially adapted therefor for turning crankshafts, eccentrics, or cams, e.g. crankpin lathes
Patent holdings for IPC class B23B 5/18
Total number of patents in this class: 48
10-year publication summary
|
3
|
1
|
2
|
1
|
2
|
4
|
2
|
0
|
2
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Etxe-tar, S.A. | 62 |
6 |
| Komatsu NTC Ltd. | 120 |
5 |
| MAG IAS GmbH | 72 |
3 |
| Robert Bosch GmbH | 44160 |
2 |
| Kennametal Inc. | 1354 |
2 |
| Erwin Junker Maschinenfabrik GmbH | 40 |
2 |
| J.G. Weisser Sohne GmbH & Co. KG | 25 |
2 |
| BASF SE | 21303 |
1 |
| Mitsubishi Electric Corporation | 48018 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 33997 |
1 |
| Whirlpool Corporation | 4643 |
1 |
| Rohm and Haas Company | 2951 |
1 |
| Dow Global Technologies LLC | 10944 |
1 |
| JTEKT Corporation | 2583 |
1 |
| Toray Plastics (America), Inc. | 197 |
1 |
| Beijing Institute of Technology | 404 |
1 |
| Bost Machine Tools Company, S .A. | 1 |
1 |
| Bost Machine Tools Company, S.A. | 3 |
1 |
| Chongqing Runze Pharmaceutical Co., Ltd. | 77 |
1 |
| Cinetic Landis Limited | 8 |
1 |
| Other owners | 13 |