- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 2/14 - Structure thereof
Patent holdings for IPC class B41J 2/14
Total number of patents in this class: 6674
10-year publication summary
|
618
|
672
|
695
|
640
|
537
|
413
|
427
|
411
|
376
|
261
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 20288 |
1346 |
| Canon Inc. | 43941 |
1039 |
| Hewlett-Packard Development Company, L.P. | 25175 |
817 |
| Brother Industries, Ltd. | 12823 |
521 |
| Ricoh Company, Ltd. | 13337 |
450 |
| Konica Minolta, Inc. | 9134 |
236 |
| Kyocera Corporation | 14404 |
235 |
| Riso Technologies Corporation | 282 |
137 |
| Memjet Technology Ltd. | 598 |
121 |
| SII Printek Inc. | 159 |
97 |
| FUJIFILM Corporation | 30543 |
83 |
| Xerox Corporation | 4388 |
75 |
| Brady Worldwide, Inc. | 777 |
64 |
| Eastman Kodak Company | 2597 |
59 |
| Xaar Technology Limited | 127 |
58 |
| FUJIFILM Dimatix, Inc. | 243 |
56 |
| Samsung Display Co., Ltd. | 38721 |
45 |
| Canon Kabushiki Kaisha | 7351 |
39 |
| Oce-Technologies B.V. | 440 |
37 |
| Kyocera Document Solutions Inc. | 6274 |
35 |
| Other owners | 1124 |