- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 2/02 - Ink jet characterised by the jet generation process generating a continuous ink jet
Patent holdings for IPC class B41J 2/02
Total number of patents in this class: 238
10-year publication summary
|
17
|
24
|
15
|
25
|
21
|
10
|
7
|
18
|
10
|
10
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hitachi Industrial Equipment Systems Co., Ltd. | 1553 |
39 |
| Eastman Kodak Company | 2586 |
38 |
| Videojet Technologies Inc. | 363 |
28 |
| Dover Europe Sàrl | 299 |
11 |
| Domino UK Limited | 37 |
10 |
| Seiko Epson Corporation | 20365 |
8 |
| Linx Printing Technologies Ltd. | 42 |
8 |
| Markem-Imaje Holding | 39 |
8 |
| Hewlett-Packard Development Company, L.P. | 25174 |
6 |
| Canon Inc. | 44134 |
4 |
| Illinois Tool Works Inc. | 11863 |
3 |
| FUJIFILM Corporation | 30628 |
3 |
| Ricoh Company, Ltd. | 13334 |
3 |
| Domino Printing Sciences plc | 76 |
3 |
| Markem-Imaje | 24 |
3 |
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2448 |
3 |
| Corning Incorporated | 10518 |
2 |
| Integrated Deposition Solutions, Inc. | 11 |
2 |
| KEYENCE Corporation | 526 |
2 |
| Landa Corporation Ltd. | 258 |
2 |
| Other owners | 52 |