- 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 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
|
4
|
10
|
6
|
5
|
3
|
2
|
3
|
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 |
12 |
Hitachi Industrial Equipment Systems Co., Ltd. | 1334 |
12 |
Videojet Technologies Inc. | 346 |
5 |
Eastman Kodak Company | 3444 |
3 |
Markem-Imaje Holding | 41 |
3 |
Ricoh Company, Ltd. | 13266 |
2 |
Domino Printing Sciences plc | 80 |
2 |
Imaje S.A. | 8 |
2 |
Stamford Devices Limited | 155 |
2 |
Domino Printing Services plc | 1 |
1 |
The Foundation for the Promotion of Industrial Science | 43 |
1 |
FUJIFILM Dimatix, Inc. | 331 |
1 |
Jetronica Limited | 8 |
1 |
Karlsruher Institut fur Technologie | 364 |
1 |
Miyakoshi Printing Machinery Co., Ltd. | 67 |
1 |
Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2362 |
1 |
North Carolina State University | 1492 |
1 |
Sacmi Cooperativa Meccanici Imola Societa' Cooperativa | 529 |
1 |
Cardinal Health 529, LLC | 306 |
1 |
HP Lilienthal GmbH | 1 |
1 |
Other owners | 1 |