- All sections
- B - Performing operations; transporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 43/08 - Photoelectric devices
Patent holdings for IPC class B65H 43/08
Total number of patents in this class: 159
10-year publication summary
|
16
|
14
|
16
|
22
|
20
|
16
|
17
|
14
|
9
|
4
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 36841 |
21 |
| Kyocera Document Solutions Inc. | 5295 |
13 |
| Hewlett-Packard Development Company, L.P. | 28538 |
10 |
| FUJIFILM Business Innovation Corp. | 7395 |
8 |
| Seiko Epson Corporation | 18724 |
7 |
| Konica Minolta, Inc. | 8349 |
5 |
| Ferag AG | 211 |
5 |
| Koenig & Bauer AG | 958 |
5 |
| Ricoh Company, Ltd. | 13266 |
4 |
| DIEBOLD Nixdorf Systems GmbH | 255 |
4 |
| Toshiba Corporation | 12017 |
3 |
| Brother Industries, Ltd. | 13000 |
3 |
| Oki Electric Industry Co., Ltd. | 1652 |
3 |
| Bobst Mex SA | 542 |
3 |
| Horizon International Inc. | 90 |
3 |
| PFU Limited | 707 |
3 |
| Fujitsu Frontech Limited | 390 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
2 |
| Japan Cash Machine Co., Ltd. | 241 |
2 |
| Primax Electronics Ltd. | 408 |
2 |
| Other owners | 50 |