- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 11/58 - Supply holders for sheets or fan-folded webs, e.g. shelves, tables, scrolls, pile holders
Patent holdings for IPC class B41J 11/58
Total number of patents in this class: 170
10-year publication summary
|
9
|
26
|
20
|
28
|
19
|
14
|
10
|
16
|
13
|
2
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brother Industries, Ltd. | 12919 |
39 |
| Seiko Epson Corporation | 19005 |
33 |
| Hewlett-Packard Development Company, L.P. | 27447 |
29 |
| Canon Inc. | 38240 |
13 |
| Kateeva, Inc. | 379 |
5 |
| Zebra Technologies Corporation | 1923 |
4 |
| Xerox Corporation | 7076 |
2 |
| Ricoh Company, Ltd. | 13222 |
2 |
| Toshiba TEC Corporation | 3693 |
2 |
| Kyocera Document Solutions Inc. | 5376 |
2 |
| Futurelogic, Inc. | 46 |
2 |
| Iconex, LLC | 166 |
2 |
| Shandong New Beiyang Information Technology Co., Ltd. | 367 |
2 |
| Lightning Source LLC | 34 |
2 |
| Canon Finetech Nisca Inc. | 244 |
2 |
| Entrust Corporation | 256 |
2 |
| FUJIFILM North America, Imaging Division | 2 |
2 |
| Iconex Max Holdings Company LLC | 3 |
2 |
| Fujitsu Component Limited | 259 |
1 |
| Massachusetts Institute of Technology | 9921 |
1 |
| Other owners | 21 |