- 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: 155
10-year publication summary
|
13
|
31
|
19
|
14
|
8
|
6
|
10
|
17
|
10
|
3
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 20288 |
16 |
| Novelis Inc. | 780 |
11 |
| Brother Industries, Ltd. | 12823 |
9 |
| Kyocera Document Solutions Inc. | 6274 |
9 |
| Ricoh Company, Ltd. | 13337 |
7 |
| Canon Inc. | 43941 |
6 |
| Hewlett-Packard Development Company, L.P. | 25175 |
6 |
| Canon Finetech Nisca Inc. | 272 |
6 |
| NCR Atleos Corporation | 553 |
6 |
| Oki Electric Industry Co., Ltd. | 1569 |
4 |
| Shandong New Beiyang Information Technology Co., Ltd. | 373 |
4 |
| FUJIFILM Business Innovation Corp. | 7949 |
4 |
| Xerox Corporation | 4388 |
3 |
| Sharp Corporation | 10569 |
3 |
| A. G. Stacker Inc. | 51 |
3 |
| GRG Banking Equipment Co., Ltd. | 373 |
3 |
| PFU Limited | 782 |
3 |
| DIEBOLD Nixdorf Incorporated | 510 |
3 |
| Weber Food Technology SE & Co. KG | 133 |
3 |
| Toshiba Corporation | 12577 |
2 |
| Other owners | 44 |