- 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 11/10 - Bending specially adapted to produce specific articles, e.g. leaf springs
Patent holdings for IPC class B21D 11/10
Total number of patents in this class: 112
10-year publication summary
|
19
|
13
|
14
|
10
|
6
|
6
|
5
|
5
|
3
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Crown Packaging Technology, Inc. | 494 |
5 |
| Origami Steel Corp. | 8 |
4 |
| GM Global Technology Operations LLC | 13620 |
3 |
| Ford Global Technologies, LLC | 19702 |
3 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
2 |
| Robert Bosch GmbH | 40953 |
2 |
| Sumitomo Rubber Industries, Ltd. | 4421 |
2 |
| Ball Corporation | 390 |
2 |
| The Coca-Cola Company | 2528 |
2 |
| Gaztransport et Technigaz | 514 |
2 |
| Industrial Origami, Inc. | 24 |
2 |
| Korea Institute of Machinery & Materials | 677 |
2 |
| Mall + Herlan GmbH | 6 |
2 |
| NHK Spring Co., Ltd. | 1657 |
2 |
| Taiho Kogyo Co., Ltd. | 341 |
2 |
| WAFIOS Aktiengesellschaft | 86 |
2 |
| GE Infrastructure Technology, LLC | 5873 |
2 |
| Scanavo A/S | 14 |
2 |
| Innovex Downhole Solutions, Inc. | 182 |
2 |
| Zhejiang Jingri Technology Co., Ltd. | 13 |
2 |
| Other owners | 65 |