- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 2/16 - Production of nozzles
Patent holdings for IPC class B41J 2/16
Total number of patents in this class: 2091
10-year publication summary
|
226
|
201
|
242
|
173
|
137
|
101
|
108
|
79
|
104
|
7
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 38240 |
391 |
| Seiko Epson Corporation | 19005 |
279 |
| Hewlett-Packard Development Company, L.P. | 27447 |
273 |
| Brother Industries, Ltd. | 12919 |
122 |
| Konica Minolta, Inc. | 8552 |
110 |
| Ricoh Company, Ltd. | 13222 |
100 |
| Memjet Technology Ltd. | 692 |
62 |
| Xerox Corporation | 7076 |
59 |
| Canon Kabushiki Kaisha | 6954 |
46 |
| SII Printek Inc. | 135 |
43 |
| FUJIFILM Dimatix, Inc. | 298 |
34 |
| Funai Electric Co., Ltd. | 862 |
33 |
| Kyocera Corporation | 13358 |
32 |
| FUJIFILM Corporation | 28829 |
30 |
| Eastman Kodak Company | 3033 |
25 |
| Rohm Co., Ltd. | 6360 |
23 |
| STMicroelectronics International N.V. | 2831 |
21 |
| SICPA Holding SA | 894 |
19 |
| Xaar Technology Limited | 136 |
18 |
| STMicroelectronics S.r.l. | 3658 |
17 |
| Other owners | 354 |