- All sections
- B - Performing operationstransporting
- B21F - Working or processing of metal wire
- B21F 19/00 - Metallic coating of wire
Patent holdings for IPC class B21F 19/00
Total number of patents in this class: 20
10-year publication summary
|
2
|
2
|
0
|
0
|
2
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0
|
0
|
1
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tre Tau Engineering S.r.l. | 24 |
3 |
| Cladinox International Limited | 5 |
2 |
| Gunze Limited | 355 |
2 |
| Heraeus Deutschland GmbH & Co. KG | 437 |
2 |
| Compagnie générale des établissements Michelin SCA | 2524 |
1 |
| Amogreentech Co., Ltd. | 592 |
1 |
| Brady Worldwide, Inc. | 421 |
1 |
| Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | 2907 |
1 |
| Korea Institute of Machinery and Materials | 60 |
1 |
| Parker Intangibles LLC | 1195 |
1 |
| Sandvik Materials Technology Deutschland GmbH | 59 |
1 |
| Tessera, Inc. | 633 |
1 |
| WAFIOS Aktiengesellschaft | 90 |
1 |
| Whitehead, John Anthony Bailie | 2 |
1 |
| Denvelops Textiles, S.L. | 2 |
1 |
| Other owners | 0 |