- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 23/14 - Tensioning rollers applying braking forces
Patent holdings for IPC class B65H 23/14
Total number of patents in this class: 19
10-year publication summary
|
2
|
2
|
2
|
0
|
3
|
4
|
3
|
0
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Jdc, Inc. | 21 |
2 |
| 3m Innovative Properties Company | 17852 |
1 |
| Hewlett-Packard Development Company, L.P. | 25887 |
1 |
| Seiko Epson Corporation | 19321 |
1 |
| Brother Industries, Ltd. | 12958 |
1 |
| Kabushiki Kaisha Sato | 103 |
1 |
| Kabushiki Kaisha Sato Chishiki Zaisan Kenkyusyo | 93 |
1 |
| Lamus Enterprises Inc. | 17 |
1 |
| Lantech.com, LLC | 219 |
1 |
| Lintec Corporation | 1962 |
1 |
| Martin Robitaille | 1 |
1 |
| Mimaki Engineering Co., Ltd. | 847 |
1 |
| The Montalvo Corporation | 9 |
1 |
| Provisur Technologies, Inc. | 246 |
1 |
| Ranpak Corp. | 342 |
1 |
| Dispensing Dynamics International Inc | 54 |
1 |
| Ohashi Engineering Co., Ltd | 7 |
1 |
| Ei Beheer B.V. | 1 |
1 |
| Other owners | 0 |