- 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: 339
10-year publication summary
|
45
|
37
|
25
|
20
|
14
|
12
|
17
|
13
|
5
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brother Industries, Ltd. | 12831 |
98 |
| Canon Inc. | 43817 |
83 |
| Seiko Epson Corporation | 20256 |
26 |
| Kyocera Document Solutions Inc. | 6249 |
15 |
| Konica Minolta, Inc. | 9119 |
14 |
| Ricoh Company, Ltd. | 13342 |
9 |
| FUJIFILM Business Innovation Corp. | 7918 |
9 |
| Hewlett-Packard Development Company, L.P. | 25184 |
8 |
| Riso Kagaku Corporation | 642 |
7 |
| Brother Kogyo Kabushikikaisha | 1805 |
5 |
| Sharp Corporation | 10545 |
4 |
| Oki Electric Industry Co., Ltd. | 1567 |
4 |
| Toshiba TEC Corporation | 3908 |
3 |
| Duplo Seiko Corporation | 88 |
3 |
| Oce-Technologies B.V. | 441 |
3 |
| Canon Kabushiki Kaisha | 7314 |
3 |
| Fuji Xerox Co., Ltd. | 189 |
2 |
| Lexmark International, Inc. | 1540 |
2 |
| Oki Data Corporation | 93 |
2 |
| Kinpo Electronics, Inc. | 163 |
2 |
| Other owners | 37 |