- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 85/00 - Recirculating articles, i.e. feeding each article to, and delivering it from, the same machine work-station more than once
Patent holdings for IPC class B65H 85/00
Total number of patents in this class: 331
10-year publication summary
|
43
|
45
|
37
|
25
|
20
|
14
|
12
|
13
|
11
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brother Industries, Ltd. | 12952 |
98 |
| Canon Inc. | 40280 |
78 |
| Seiko Epson Corporation | 19478 |
27 |
| Kyocera Document Solutions Inc. | 5677 |
15 |
| Konica Minolta, Inc. | 8769 |
13 |
| Ricoh Company, Ltd. | 13292 |
9 |
| FUJIFILM Business Innovation Corp. | 7620 |
9 |
| Hewlett-Packard Development Company, L.P. | 25829 |
7 |
| Riso Kagaku Corporation | 655 |
7 |
| Sharp Corporation | 10272 |
4 |
| Oki Electric Industry Co., Ltd. | 1590 |
4 |
| Brother Kogyo Kabushikikaisha | 1773 |
4 |
| Toshiba TEC Corporation | 3808 |
3 |
| Duplo Seiko Corporation | 89 |
3 |
| Oce-Technologies B.V. | 457 |
3 |
| Canon Kabushiki Kaisha | 7065 |
3 |
| Fuji Xerox Co., Ltd. | 191 |
2 |
| Lexmark International, Inc. | 1665 |
2 |
| Oki Data Corporation | 97 |
2 |
| Kinpo Electronics, Inc. | 157 |
2 |
| Other owners | 36 |