- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 57/26 - Supports for guides
Patent holdings for IPC class B65H 57/26
Total number of patents in this class: 68
10-year publication summary
|
5
|
12
|
11
|
7
|
6
|
5
|
4
|
5
|
2
|
7
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Oerlikon Textile GmbH & Co. KG | 513 |
5 |
| Murata Manufacturing Co., Ltd. | 25722 |
3 |
| Nitto Denko Corporation | 8526 |
3 |
| Uni-Charm Corporation | 598 |
2 |
| National Oilwell Varco, L.P. | 1698 |
2 |
| Norsk Titanium AS | 81 |
2 |
| Trützschler Group SE | 181 |
2 |
| Flexsteel USA, LLC | 166 |
2 |
| Boart Longyear Manufacturing and Distribution Inc. | 129 |
2 |
| Illinois Tool Works Inc. | 11858 |
1 |
| Deere & Company | 8080 |
1 |
| Seiko Epson Corporation | 20248 |
1 |
| Sumitomo Wiring Systems, Ltd. | 10987 |
1 |
| Weatherford Technology Holdings, LLC | 2154 |
1 |
| Balfour Beatty plc | 40 |
1 |
| Danieli & C. Officine Meccaniche S.p.A. | 720 |
1 |
| Dyno Nobel Inc. | 171 |
1 |
| Fameccanica.Data S.p.A. | 228 |
1 |
| First Quality Baby Products, LLC | 46 |
1 |
| Heberlein AG | 10 |
1 |
| Other owners | 34 |