- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 20/12 - Advancing webs by suction roller
Patent holdings for IPC class B65H 20/12
Total number of patents in this class: 71
10-year publication summary
|
8
|
8
|
8
|
4
|
4
|
3
|
6
|
6
|
2
|
2
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Kimberly-clark Worldwide, Inc. | 5308 |
5 |
| Curt G. Joa, Inc. | 219 |
5 |
| Nippon Electric Glass Co., Ltd. | 2555 |
5 |
| Koenig & Bauer AG | 964 |
4 |
| Zuiko Corporation | 435 |
4 |
| Jdc, Inc. | 21 |
3 |
| Industrial Technology Research Institute | 5209 |
2 |
| Goss International Montataire SA | 10 |
2 |
| Vits Print GmbH | 3 |
2 |
| Unicharm Corporation | 2968 |
2 |
| LG Energy Solution, Ltd. | 18906 |
2 |
| The Procter & Gamble Company | 21855 |
1 |
| Honda Motor Co., Ltd. | 26025 |
1 |
| FUJIFILM Corporation | 30514 |
1 |
| Eastman Kodak Company | 2603 |
1 |
| NPX B.V. | 2820 |
1 |
| Nitto Denko Corporation | 8536 |
1 |
| Sumitomo Chemical Company, Limited | 9016 |
1 |
| Toray Engineering Co., Ltd. | 518 |
1 |
| Kyocera Document Solutions Inc. | 6249 |
1 |
| Other owners | 26 |