- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 75/20 - Skeleton construction, e.g. formed of wire
Patent holdings for IPC class B65H 75/20
Total number of patents in this class: 28
10-year publication summary
|
5
|
2
|
1
|
4
|
2
|
4
|
4
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Weatherford Technology Holdings, LLC | 2162 |
3 |
| Flexsteel USA, LLC | 173 |
3 |
| Graco Minnesota Inc. | 1286 |
2 |
| SMC Corporation | 1394 |
2 |
| North Mill Capital LLC | 18 |
2 |
| Illinois Tool Works Inc. | 11862 |
1 |
| Toray Advanced Materials Korea Inc. | 301 |
1 |
| The Yokohama Rubber Co., Ltd. | 4115 |
1 |
| Contec, LLC | 45 |
1 |
| Nagaki Seiki Co., Ltd. | 178 |
1 |
| Plombco Inc. | 3 |
1 |
| Prysmian S.p.A. | 911 |
1 |
| Technip France | 674 |
1 |
| HS Products Ltd. | 48 |
1 |
| Eaton Intelligent Power Limited | 6268 |
1 |
| Vestas Wind Systems A/S | 3808 |
1 |
| 1246086 Alberta Ltd. | 5 |
1 |
| MMG Industries, Inc. | 3 |
1 |
| JBS USA Food Company | 3 |
1 |
| Onetide Modular Systems Pty Ltd | 1 |
1 |
| Other owners | 1 |