- All sections
- B - Performing operationstransporting
- B21K - Making forged or pressed metal products, e.g. horse-shoes, rivets, bolts or wheels
- B21K 27/06 - Cutting-off meansArrangement thereof
Patent holdings for IPC class B21K 27/06
Total number of patents in this class: 17
10-year publication summary
|
4
|
0
|
3
|
2
|
0
|
1
|
0
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Bumchun Precision Co., Ltd. | 6 |
3 |
| Hatebur Umformmaschinen AG | 40 |
2 |
| National Machinery LLC | 43 |
2 |
| Nedschroef Herentals NV | 2 |
2 |
| Bcgen Co., Ltd. | 4 |
2 |
| AIDA Engineering, Ltd. | 137 |
1 |
| CITIC Dicastal CO., LTD | 568 |
1 |
| Musashi Seimitsu Industry Co., Ltd. | 220 |
1 |
| TRUMPF Laser- und Systemtechnik GmbH | 524 |
1 |
| Hubei Tri-ring Forging Co., Ltd. | 5 |
1 |
| Manyo Co., Ltd. | 6 |
1 |
| Other owners | 0 |