- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 59/38 - Adjusting or controlling tension in filamentary material, e.g. for preventing snarlingApplications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
Patent holdings for IPC class B65H 59/38
Total number of patents in this class: 241
10-year publication summary
|
22
|
27
|
10
|
23
|
18
|
23
|
14
|
14
|
6
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nike, Inc. | 14994 |
27 |
| Btsr International S.p.A. | 81 |
25 |
| Reel Power Licensing Corp. | 89 |
6 |
| Norsk Titanium AS | 82 |
5 |
| Illinois Tool Works Inc. | 11919 |
4 |
| RJS Corporation | 13 |
4 |
| Electric Mayhem, LLC | 9 |
4 |
| IRO AB | 13 |
3 |
| Oerlikon Textile GmbH & Co. KG | 503 |
3 |
| Ogura Clutch Co., Ltd. | 35 |
3 |
| Reelex Packaging Solutions, Inc. | 41 |
3 |
| WAFIOS Aktiengesellschaft | 105 |
3 |
| Nittoku Co., Ltd. | 70 |
3 |
| Innovative Automation Inc. | 22 |
3 |
| General Electric Company | 14021 |
2 |
| Honda Motor Co., Ltd. | 26684 |
2 |
| Siemens AG | 23943 |
2 |
| Toyota Motor Corporation | 36465 |
2 |
| Kimberly-clark Worldwide, Inc. | 5263 |
2 |
| Seiko Epson Corporation | 20554 |
2 |
| Other owners | 133 |