- All sections
- B - Performing operationstransporting
- B21F - Working or processing of metal wire
- B21F 9/00 - Straining wire
Patent holdings for IPC class B21F 9/00
Total number of patents in this class: 74
10-year publication summary
|
3
|
6
|
5
|
5
|
4
|
2
|
10
|
3
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Max Co., Ltd. | 864 |
4 |
| Wireman Pty Limited | 82 |
4 |
| W. L. Gore & Associates, Inc. | 2719 |
3 |
| HellermannTyton Corporation | 134 |
3 |
| Zhejiang Topsun Logistic Control Co., Ltd. | 96 |
3 |
| Eurolls S.p.A. | 16 |
3 |
| Bright Technologies, LLC | 36 |
2 |
| Case Western Reserve University | 1888 |
2 |
| Gallagher Group Limited | 70 |
2 |
| Hongduk Industrial Co., Ltd. | 21 |
2 |
| Nagaki Seiki Co., Ltd. | 177 |
2 |
| SEW-EURODRIVE GmbH & Co. KG | 2033 |
2 |
| Signode Industrial Group LLC | 599 |
2 |
| Zantho Tools LLC | 2 |
2 |
| Schlumberger Technology Corporation | 11798 |
1 |
| Caterpillar Inc. | 10272 |
1 |
| Nitto Denko Corporation | 8526 |
1 |
| Yazaki Corporation | 7097 |
1 |
| Commissariat à l'énergie atomique et aux energies alternatives | 11127 |
1 |
| Ancra International LLC | 132 |
1 |
| Other owners | 32 |