- 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: 2130
10-year publication summary
|
200
|
242
|
173
|
137
|
102
|
107
|
82
|
107
|
92
|
13
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Canon Inc. | 41739 |
437 |
| Seiko Epson Corporation | 19809 |
287 |
| Hewlett-Packard Development Company, L.P. | 25450 |
269 |
| Konica Minolta, Inc. | 8976 |
117 |
| Brother Industries, Ltd. | 12907 |
115 |
| Ricoh Company, Ltd. | 13335 |
112 |
| Xerox Corporation | 5878 |
55 |
| Memjet Technology Ltd. | 621 |
51 |
| SII Printek Inc. | 148 |
49 |
| Canon Kabushiki Kaisha | 7203 |
40 |
| Kyocera Corporation | 14195 |
36 |
| FUJIFILM Dimatix, Inc. | 265 |
32 |
| FUJIFILM Corporation | 30063 |
31 |
| Brady Worldwide, Inc. | 754 |
31 |
| Rohm Co., Ltd. | 6682 |
23 |
| STMicroelectronics International N.V. | 3646 |
23 |
| Eastman Kodak Company | 2733 |
22 |
| SICPA Holding SA | 934 |
20 |
| Riso Technologies Corporation | 268 |
16 |
| STMicroelectronics S.r.l. | 3415 |
15 |
| Other owners | 349 |