- All sections
- B - Performing operations; transporting
- B65H - Handling thin or filamentary material, e.g. sheets, webs, cables
- B65H 39/10 - Associating articles from a single source, e.g. to form a writing pad
Patent holdings for IPC class B65H 39/10
Total number of patents in this class: 211
10-year publication summary
|
16
|
24
|
13
|
4
|
6
|
6
|
3
|
2
|
4
|
1
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 36841 |
25 |
| Brother Industries, Ltd. | 13000 |
16 |
| Ricoh Company, Ltd. | 13266 |
10 |
| Toshiba TEC Corporation | 3877 |
10 |
| Toshiba Corporation | 12017 |
9 |
| Konica Minolta Business Technologies, Inc. | 1564 |
8 |
| Kyocera Document Solutions Inc. | 5295 |
8 |
| Xerox Corporation | 7503 |
7 |
| Hewlett-Packard Development Company, L.P. | 28538 |
7 |
| Nisca Corporation | 168 |
7 |
| Konica Minolta, Inc. | 8349 |
6 |
| Riso Kagaku Corporation | 666 |
5 |
| Canon Finetech Nisca Inc. | 246 |
5 |
| Seiko Epson Corporation | 18724 |
4 |
| Sharp Corporation | 10015 |
4 |
| C.M.C. S.r.l. | 40 |
4 |
| Oce-Technologies B.V. | 475 |
4 |
| Kyocera Mita Corporation | 268 |
3 |
| Horizon International Inc. | 90 |
3 |
| FUJIFILM Business Innovation Corp. | 7395 |
3 |
| Other owners | 63 |