- 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 1/12 - Straightening vehicle body parts or bodies
Patent holdings for IPC class B21D 1/12
Total number of patents in this class: 45
10-year publication summary
|
2
|
6
|
5
|
7
|
9
|
7
|
4
|
6
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hyundai Motor Company | 19021 |
3 |
| Kia Motors Corporation | 7946 |
3 |
| The Boeing Company | 19843 |
2 |
| Car-O-Liner AB | 10 |
2 |
| Changchun Railway Vehicles Co., Ltd. | 40 |
2 |
| CITIC Dicastal CO., LTD | 531 |
2 |
| Josam AB | 5 |
2 |
| Vehicle Service Group, LLC | 145 |
2 |
| Carrosserie Technic | 4 |
2 |
| Honda Motor Co., Ltd. | 24537 |
1 |
| Autorobot Finland Oy | 5 |
1 |
| Beijing Zhi Ke Investment and Management Co., Ltd. | 49 |
1 |
| Beiqi Foton Motor Co., Ltd. | 146 |
1 |
| Car-O-Liner Group AB | 38 |
1 |
| Dengen Co., Ltd. | 3 |
1 |
| Hirotec Corporation | 28 |
1 |
| iConn Systems, LLC | 1 |
1 |
| King, Jerry A. | 1 |
1 |
| Magna International Inc. | 1236 |
1 |
| Signal Ventures, Inc. | 5 |
1 |
| Other owners | 14 |