- All sections
- B - Performing operations; transporting
- B41J - Typewriters; selective printing mechanisms, i.e. mechanisms printing otherwise than from a forme; correction of typographical errors
- B41J 13/26 - Registering devices
Patent holdings for IPC class B41J 13/26
Total number of patents in this class: 72
10-year publication summary
|
5
|
6
|
16
|
17
|
9
|
7
|
1
|
4
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 18724 |
16 |
| Hewlett-Packard Development Company, L.P. | 28538 |
8 |
| Xerox Corporation | 7503 |
7 |
| Canon Inc. | 36841 |
5 |
| Brother Industries, Ltd. | 13000 |
4 |
| Konica Minolta, Inc. | 8349 |
3 |
| Duplo Corporation | 17 |
3 |
| Ricoh Company, Ltd. | 13266 |
2 |
| Memjet Technology Ltd. | 757 |
2 |
| Assa Abloy AB | 1260 |
2 |
| Delphax Technologies Inc. | 19 |
2 |
| Océ Holding B.V. | 108 |
2 |
| Riso Kagaku Corporation | 666 |
2 |
| Sport Maska Inc. | 369 |
2 |
| Zebra Technologies Corporation | 1689 |
2 |
| Eastman Kodak Company | 3444 |
1 |
| Lexmark International, Inc. | 1793 |
1 |
| Pitney Bowes Inc. | 370 |
1 |
| Koenig & Bauer AG | 958 |
1 |
| Kornit Digital Ltd. | 128 |
1 |
| Other owners | 5 |