- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 13/26 - Registering devices
Patent holdings for IPC class B41J 13/26
Total number of patents in this class: 75
10-year publication summary
|
6
|
16
|
17
|
9
|
7
|
1
|
7
|
1
|
3
|
1
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 19367 |
16 |
| Xerox Corporation | 7002 |
7 |
| Canon Inc. | 39960 |
6 |
| Hewlett-Packard Development Company, L.P. | 25881 |
6 |
| Ricoh Company, Ltd. | 13279 |
4 |
| Brother Industries, Ltd. | 12972 |
4 |
| Konica Minolta, Inc. | 8742 |
3 |
| Duplo Corporation | 18 |
3 |
| Memjet Technology Ltd. | 638 |
2 |
| Assa Abloy AB | 1316 |
2 |
| Delphax Technologies Inc. | 18 |
2 |
| Océ Holding B.V. | 106 |
2 |
| Riso Kagaku Corporation | 656 |
2 |
| Sport Maska Inc. | 371 |
2 |
| Zebra Technologies Corporation | 2193 |
2 |
| Canon Production Printing Holding B.V. | 241 |
2 |
| Eastman Kodak Company | 2889 |
1 |
| Lexmark International, Inc. | 1665 |
1 |
| Avery Dennison Retail Information Services LLC | 1156 |
1 |
| Koenig & Bauer AG | 977 |
1 |
| Other owners | 6 |