- All sections
- B - Performing operationstransporting
- B21D - Working or processing of sheet metal or metal tubes, rods or profiles without essentially removing materialpunching metal
- B21D 5/16 - FoldingPleating
Patent holdings for IPC class B21D 5/16
Total number of patents in this class: 91
10-year publication summary
|
5
|
8
|
7
|
9
|
8
|
7
|
10
|
8
|
11
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| SAS IP, LLC | 19 |
5 |
| GM Global Technology Operations LLC | 15817 |
4 |
| Nippon Steel Corporation | 6692 |
4 |
| EVOBEND GmbH | 17 |
4 |
| TRUMPF Maschinen Austria GmbH & Co. KG. | 238 |
3 |
| Stilford AB | 3 |
3 |
| Honda Motor Co., Ltd. | 25871 |
2 |
| Amada Holdings Co., Ltd. | 268 |
2 |
| Diversitech Corporation | 229 |
2 |
| Krip LLC | 4 |
2 |
| Industrial Climate Solutions, Inc. | 12 |
2 |
| HVAC Inventors/Systemation, Inc. | 25 |
2 |
| Socotec Consulting, Inc. | 3 |
2 |
| Contemporary Amperex Technology (Hong Kong) Limited | 3928 |
2 |
| Founder Acquisition, LLC | 3 |
2 |
| Hancock Enterprises, LLC | 5 |
2 |
| Illinois Tool Works Inc. | 11735 |
1 |
| Airbus Operations S.A.S. | 2523 |
1 |
| Airbus Operations S.L. | 553 |
1 |
| Hewlett-Packard Development Company, L.P. | 25339 |
1 |
| Other owners | 44 |