- All sections
- B - Performing operationstransporting
- B21D - Working or processing of sheet metal or metal tubes, rods or profiles without essentially removing materialpunching metal
- B21D 5/10 - Bending sheet metal along straight lines, e.g. to form simple curves by drawing procedure making use of dies or forming-rollers, e.g. making profiles for making tubes
Patent holdings for IPC class B21D 5/10
Total number of patents in this class: 45
10-year publication summary
|
6
|
3
|
4
|
3
|
5
|
3
|
5
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| JFE Steel Corporation | 6916 |
5 |
| Nakata Manufacturing Co., Ltd. | 35 |
5 |
| SMS Group GmbH | 1131 |
3 |
| Austem Co., Ltd. | 40 |
2 |
| Futaba Industrial Co., Ltd. | 338 |
2 |
| Mestek Machinery, Inc. | 62 |
2 |
| Theodor Gräbener GmbH & Co. KG | 12 |
2 |
| Toyo Kohan Co., Ltd. | 419 |
2 |
| Honda Motor Co., Ltd. | 25425 |
1 |
| Robert Bosch GmbH | 42813 |
1 |
| ATI Properties LLC | 203 |
1 |
| Ball Corporation | 386 |
1 |
| Benteler Automobiltechnik GmbH | 289 |
1 |
| Coskunoz Metal Form Makina Endustri ve Tic. A.S. | 12 |
1 |
| Cosmocan Technology AG | 6 |
1 |
| Eisenbau Kramer GmbH | 8 |
1 |
| Europipe GmbH | 17 |
1 |
| Faurecia Systemes D'Echappement | 175 |
1 |
| Lifetime Products, Inc. | 396 |
1 |
| Nakagawa Sangyo Co., Ltd. | 18 |
1 |
| Other owners | 10 |