- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 2/025 - Ink jet characterised by the jet generation process generating a continuous ink jet by vibration
Patent holdings for IPC class B41J 2/025
Total number of patents in this class: 55
10-year publication summary
|
4
|
4
|
10
|
6
|
5
|
3
|
1
|
3
|
5
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 19080 |
13 |
| Hitachi Industrial Equipment Systems Co., Ltd. | 1421 |
13 |
| Videojet Technologies Inc. | 347 |
5 |
| Eastman Kodak Company | 3002 |
3 |
| Markem-Imaje Holding | 40 |
3 |
| Ricoh Company, Ltd. | 13213 |
2 |
| Imaje S.A. | 7 |
2 |
| Stamford Devices Limited | 161 |
2 |
| Kyocera Document Solutions Inc. | 5424 |
1 |
| Domino Printing Sciences plc | 78 |
1 |
| The Foundation for the Promotion of Industrial Science | 41 |
1 |
| Jetronica Limited | 8 |
1 |
| Karlsruher Institut fur Technologie | 377 |
1 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2384 |
1 |
| North Carolina State University | 1538 |
1 |
| Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 551 |
1 |
| Cardinal Health 529, LLC | 288 |
1 |
| Kishu Giken Kogyo Co., Ltd. | 11 |
1 |
| HP Lilienthal GmbH | 1 |
1 |
| Pace Dispensing GmbH | 1 |
1 |
| Other owners | 0 |