- 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: 6689
10-year publication summary
|
618
|
672
|
695
|
640
|
537
|
413
|
426
|
413
|
376
|
276
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 20337 |
1351 |
| Canon Inc. | 44051 |
1037 |
| Hewlett-Packard Development Company, L.P. | 25170 |
817 |
| Brother Industries, Ltd. | 12830 |
521 |
| Ricoh Company, Ltd. | 13333 |
452 |
| Kyocera Corporation | 14423 |
238 |
| Konica Minolta, Inc. | 9150 |
236 |
| Riso Technologies Corporation | 283 |
138 |
| Memjet Technology Ltd. | 598 |
121 |
| SII Printek Inc. | 159 |
97 |
| FUJIFILM Corporation | 30594 |
83 |
| Xerox Corporation | 4386 |
75 |
| Brady Worldwide, Inc. | 776 |
64 |
| Eastman Kodak Company | 2589 |
59 |
| Xaar Technology Limited | 127 |
58 |
| FUJIFILM Dimatix, Inc. | 243 |
56 |
| Samsung Display Co., Ltd. | 38817 |
47 |
| Canon Kabushiki Kaisha | 7360 |
38 |
| Oce-Technologies B.V. | 439 |
37 |
| Kyocera Document Solutions Inc. | 6308 |
35 |
| Other owners | 1129 |