- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 29/20 - Delivering or advancing articles from machinesAdvancing articles to or into piles by contact with rotating friction members, e.g. rollers, brushes, or cylinders
Patent holdings for IPC class B65H 29/20
Total number of patents in this class: 148
10-year publication summary
|
9
|
13
|
31
|
19
|
14
|
8
|
6
|
8
|
13
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 18989 |
11 |
| Novelis Inc. | 705 |
11 |
| Brother Industries, Ltd. | 12908 |
7 |
| Kyocera Document Solutions Inc. | 5366 |
7 |
| Canon Inc. | 38148 |
6 |
| Hewlett-Packard Development Company, L.P. | 27461 |
6 |
| FUJIFILM Business Innovation Corp. | 7426 |
6 |
| NCR Atleos Corporation | 539 |
6 |
| Ricoh Company, Ltd. | 13216 |
5 |
| Xerox Corporation | 7076 |
4 |
| Oki Electric Industry Co., Ltd. | 1600 |
4 |
| Shandong New Beiyang Information Technology Co., Ltd. | 367 |
4 |
| Fujitsu Frontech Limited | 403 |
4 |
| Canon Finetech Nisca Inc. | 244 |
4 |
| Toshiba Corporation | 12051 |
3 |
| Lexmark International, Inc. | 1703 |
3 |
| A. G. Stacker Inc. | 46 |
3 |
| GRG Banking Equipment Co., Ltd. | 361 |
3 |
| PFU Limited | 738 |
3 |
| DIEBOLD Nixdorf Incorporated | 564 |
3 |
| Other owners | 45 |