- All sections
- B - Performing operationstransporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 7/20 - Controlling associated apparatus
Patent holdings for IPC class B65H 7/20
Total number of patents in this class: 508
10-year publication summary
|
77
|
47
|
72
|
47
|
36
|
23
|
40
|
37
|
19
|
11
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 39442 |
96 |
| Brother Industries, Ltd. | 12960 |
46 |
| Kyocera Document Solutions Inc. | 5516 |
34 |
| Ricoh Company, Ltd. | 13208 |
32 |
| Konica Minolta, Inc. | 8668 |
29 |
| Seiko Epson Corporation | 19269 |
22 |
| Toshiba Corporation | 12286 |
19 |
| Toshiba TEC Corporation | 3780 |
19 |
| Hewlett-Packard Development Company, L.P. | 25954 |
16 |
| FUJIFILM Business Innovation Corp. | 7569 |
16 |
| Xerox Corporation | 7026 |
12 |
| PFU Limited | 742 |
9 |
| Sharp Corporation | 10293 |
7 |
| Tritek Technologies, Inc. | 18 |
7 |
| Nisca Corporation | 156 |
6 |
| Riso Kagaku Corporation | 656 |
6 |
| DIEBOLD Nixdorf Incorporated | 558 |
6 |
| Kodak ALARIS LLC | 270 |
5 |
| Duplo Seiko Corporation | 86 |
4 |
| Glory Ltd. | 1199 |
4 |
| Other owners | 113 |