- All sections
- B - Performing operations; transporting
- B21D - Working or processing of sheet metal or metal tubes, rods or profiles without essentially removing material; punching metal
- B21D 43/26 - Stops
Patent holdings for IPC class B21D 43/26
Total number of patents in this class: 34
10-year publication summary
|
0
|
3
|
4
|
3
|
4
|
5
|
1
|
1
|
2
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| TRUMPF Maschinen Austria GmbH & Co. KG. | 230 |
12 |
| Bystronic Laser AG | 256 |
6 |
| 2446914 Ontario Inc. | 15 |
2 |
| Amada Company, Limited | 492 |
2 |
| Autotech Engineering S.L. | 123 |
2 |
| Nissan Motor Co., Ltd. | 12249 |
1 |
| Amada Europe | 2 |
1 |
| Dutton-lainson Company | 38 |
1 |
| Edmund Burke, Inc. | 1 |
1 |
| Ged Integrated Solutions, Inc. | 131 |
1 |
| Haldex Brake Corporation | 35 |
1 |
| Mitsui High-tec, Inc. | 265 |
1 |
| Peugeot Citroen Automobiles SA | 1903 |
1 |
| Sun-Wonder Industrial Co., Ltd. | 4 |
1 |
| ThyssenKrupp System Engineering GmbH | 109 |
1 |
| Other owners | 0 |