- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 16/06 - Supporting web roll both-ends type
Patent holdings for IPC class B65H 16/06
Total number of patents in this class: 219
10-year publication summary
|
12
|
14
|
25
|
32
|
36
|
19
|
20
|
14
|
18
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 19261 |
12 |
| Sato Holdings Kabushiki Kaisha | 702 |
8 |
| Brother Industries, Ltd. | 12962 |
7 |
| Hewlett-Packard Development Company, L.P. | 25972 |
6 |
| Bobst Mex SA | 581 |
6 |
| citizen Systems Japan Co., Ltd. | 77 |
6 |
| Kohler Co. | 4012 |
5 |
| citizen Watch Co., Ltd. | 1072 |
5 |
| Ranpak Corp. | 342 |
5 |
| Zebra Technologies Corporation | 2064 |
5 |
| Melitta UK Ltd. | 37 |
5 |
| Canon Inc. | 39365 |
4 |
| Acorn Engineering Company | 178 |
4 |
| Kabushiki Kaisha Sato Chishiki Zaisan Kenkyusyo | 93 |
4 |
| TransAct Technologies Incorporated | 90 |
4 |
| GPCP IP Holdings LLC | 1643 |
4 |
| Essity Hygiene and Health Aktiebolag | 2018 |
4 |
| Brother Kogyo Kabushikikaisha | 1751 |
4 |
| Eastman Kodak Company | 2924 |
3 |
| Toshiba TEC Corporation | 3781 |
3 |
| Other owners | 115 |