- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 3/407 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
Patent holdings for IPC class B41J 3/407
Total number of patents in this class: 4234
10-year publication summary
|
388
|
448
|
439
|
434
|
332
|
360
|
329
|
338
|
299
|
221
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 20288 |
426 |
| Brother Industries, Ltd. | 12823 |
351 |
| Ricoh Company, Ltd. | 13337 |
98 |
| Casio Computer Co., Ltd. | 3495 |
97 |
| Toshiba TEC Corporation | 3905 |
92 |
| Nike, Inc. | 14842 |
75 |
| Krones AG | 2283 |
72 |
| Hewlett-Packard Development Company, L.P. | 25175 |
69 |
| Kornit Digital Ltd. | 144 |
65 |
| Genesee Valley Innovations, LLC | 2184 |
52 |
| Zebra Technologies Corporation | 2390 |
51 |
| The Procter & Gamble Company | 21856 |
47 |
| Phoenix Contact GmbH & Co. KG | 2293 |
45 |
| Canon Inc. | 43941 |
43 |
| KHS GmbH | 1452 |
43 |
| Sato Corporation | 327 |
42 |
| Mimaki Engineering Co., Ltd. | 929 |
40 |
| Kateeva, Inc. | 394 |
34 |
| Agfa NV | 673 |
32 |
| Xerox Corporation | 4388 |
31 |
| Other owners | 2429 |