- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 2/06 - Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
Patent holdings for IPC class B41J 2/06
Total number of patents in this class: 173
10-year publication summary
|
5
|
11
|
6
|
5
|
15
|
13
|
13
|
13
|
9
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Scrona AG | 28 |
16 |
| Hewlett-Packard Development Company, L.P. | 25450 |
14 |
| The Regents of the University of Michigan | 4851 |
11 |
| Tonejet Limited | 44 |
10 |
| Enjet Co., Ltd. | 54 |
9 |
| Konica Minolta Holdings, Inc. | 848 |
7 |
| The Board of Trustees of the University of Illinois | 2737 |
6 |
| Hewlett-Packard Indigo B.V. | 246 |
6 |
| Xerox Corporation | 5878 |
5 |
| Seiko Epson Corporation | 19809 |
5 |
| Sijtechnology, Inc. | 23 |
5 |
| Samsung Display Co., Ltd. | 37314 |
4 |
| Abbott Laboratories | 2334 |
4 |
| Canon Inc. | 41739 |
4 |
| Brother Industries, Ltd. | 12907 |
4 |
| Samsung Electronics Co., Ltd. | 151726 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 33033 |
3 |
| Memjet Technology Ltd. | 621 |
3 |
| Hitachi Industrial Equipment Systems Co., Ltd. | 1508 |
3 |
| Oce-Technologies B.V. | 453 |
3 |
| Other owners | 48 |