- All sections
- B - Performing operationstransporting
- B21C - Manufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rollingauxiliary operations used in connection with metal-working without essentially removing material
- B21C 23/24 - Covering indefinite lengths of metal or non-metal material with a metal coating
Patent holdings for IPC class B21C 23/24
Total number of patents in this class: 24
10-year publication summary
|
1
|
0
|
2
|
0
|
1
|
2
|
0
|
2
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hydro Aluminium Rolled Products GmbH | 115 |
2 |
| Uponor Innovation AB | 280 |
2 |
| New Mexico Tech University Research Park Corporation | 50 |
2 |
| Xinhua Metal Products Co., Ltd | 2 |
2 |
| Samsung Electronics Co., Ltd. | 152534 |
1 |
| Hitachi, Ltd. | 15859 |
1 |
| Corning Incorporated | 10411 |
1 |
| Abertax Research & Development Ltd. | 6 |
1 |
| Ferragon Corporation | 1 |
1 |
| Halcor Metal Works S.A. | 6 |
1 |
| Hydril Company | 93 |
1 |
| Luvata Ohio, Inc. | 32 |
1 |
| Nippon Steel Corporation | 6666 |
1 |
| RH Innovation | 1 |
1 |
| Safran Aircraft Engines | 6497 |
1 |
| Tianjin Saixiang Technology Co., Ltd. | 20 |
1 |
| Ltag Systems LLC | 37 |
1 |
| MetalKraft Technologies, LLC | 1 |
1 |
| Associated Spring US, LLC | 25 |
1 |
| Technische Universität München, in Vertretung des Freistaates Bayern | 33 |
1 |
| Other owners | 0 |