- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 59/10 - Adjusting or controlling tension in filamentary material, e.g. for preventing snarlingApplications of tension indicators by devices acting on running material and not associated with supply or take-up devices
Patent holdings for IPC class B65H 59/10
Total number of patents in this class: 73
10-year publication summary
|
12
|
4
|
10
|
9
|
2
|
8
|
2
|
8
|
4
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Southwire Company, LLC | 807 |
5 |
| Tetra Technologies, Inc. | 110 |
5 |
| Halliburton Energy Services, Inc. | 21292 |
2 |
| Illinois Tool Works Inc. | 11879 |
2 |
| The Boeing Company | 20193 |
2 |
| American Linc, LLC | 11 |
2 |
| Beihang University | 562 |
2 |
| SIPRA Patententwicklungs- und Beteiligungsgesellschaft mbH | 38 |
2 |
| THK Co., Ltd. | 1197 |
2 |
| Linak A/S | 338 |
2 |
| SHPP Global Technologies B.V. | 1107 |
2 |
| Shell Internationale Research Maatschappij B.V. | 3390 |
1 |
| Sumitomo Electric Industries, Ltd. | 16368 |
1 |
| Nike, Inc. | 14922 |
1 |
| Yazaki Corporation | 7155 |
1 |
| Shell Oil Company | 2064 |
1 |
| Bartell Machinery Systems, LLC | 37 |
1 |
| Bluefin Robotics Corporation | 5 |
1 |
| Dynamex Corporation | 2 |
1 |
| Eastman Chemical Company | 2114 |
1 |
| Other owners | 36 |