- 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 24/14 - Devices controlling or operating blank holders independently, or in conjunction with dies pneumatically or hydraulically
Patent holdings for IPC class B21D 24/14
Total number of patents in this class: 61
10-year publication summary
|
4
|
4
|
9
|
6
|
10
|
6
|
4
|
4
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| AIDA Engineering, Ltd. | 127 |
17 |
| Voith Patent GmbH | 2727 |
4 |
| Barnes Group Inc. | 57 |
3 |
| Moog GmbH | 47 |
3 |
| Honda Motor Co., Ltd. | 24537 |
2 |
| Bayerische Motoren Werke Aktiengesellschaft | 13126 |
2 |
| Hatebur Umformmaschinen AG | 39 |
2 |
| Saeta GmbH & Co. KG | 40 |
2 |
| Schuler Pressen GmbH & Co. KG | 4 |
2 |
| Special Springs S.r.l. | 36 |
2 |
| Siemens AG | 24990 |
1 |
| Ford Global Technologies, LLC | 19702 |
1 |
| Kia Motors Corporation | 7946 |
1 |
| Komatsu Industries Corporation | 185 |
1 |
| Bosch Rexroth AG | 253 |
1 |
| Commonwealth Scientific and Industrial Research Organisation | 1652 |
1 |
| Feintool International Holding AG | 113 |
1 |
| IHI Corporation | 3268 |
1 |
| Keylex Corporation | 48 |
1 |
| Lapmaster Wolters GmbH | 41 |
1 |
| Other owners | 12 |