- 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: 26
10-year publication summary
|
0
|
1
|
0
|
2
|
0
|
1
|
2
|
0
|
2
|
0
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Uponor Innovation AB | 286 |
5 |
| Hydro Aluminium Rolled Products GmbH | 117 |
2 |
| New Mexico Tech University Research Park Corporation | 47 |
2 |
| Xinhua Metal Products Co., Ltd | 2 |
2 |
| Samsung Electronics Co., Ltd. | 143303 |
1 |
| Hitachi, Ltd. | 15383 |
1 |
| Corning Incorporated | 10184 |
1 |
| Abertax Research & Development Ltd. | 7 |
1 |
| Ferragon Corporation | 1 |
1 |
| Halcor Metal Works S.A. | 7 |
1 |
| Hydril Company | 94 |
1 |
| Luvata Ohio, Inc. | 32 |
1 |
| Nippon Steel Corporation | 6136 |
1 |
| RH Innovation | 2 |
1 |
| Safran Aircraft Engines | 6209 |
1 |
| Tianjin Saixiang Technology Co., Ltd. | 19 |
1 |
| Ltag Systems LLC | 35 |
1 |
| MetalKraft Technologies, LLC | 1 |
1 |
| Associated Spring US, LLC | 21 |
1 |
| Other owners | 0 |