- 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: 4243
10-year publication summary
|
388
|
448
|
439
|
434
|
332
|
360
|
329
|
338
|
299
|
230
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Seiko Epson Corporation | 20337 |
427 |
| Brother Industries, Ltd. | 12830 |
353 |
| Ricoh Company, Ltd. | 13333 |
99 |
| Casio Computer Co., Ltd. | 3491 |
97 |
| Toshiba TEC Corporation | 3906 |
92 |
| Nike, Inc. | 14874 |
75 |
| Krones AG | 2286 |
72 |
| Hewlett-Packard Development Company, L.P. | 25170 |
69 |
| Kornit Digital Ltd. | 145 |
65 |
| Genesee Valley Innovations, LLC | 2180 |
52 |
| Zebra Technologies Corporation | 2395 |
51 |
| The Procter & Gamble Company | 21852 |
47 |
| Phoenix Contact GmbH & Co. KG | 2293 |
45 |
| Canon Inc. | 44051 |
43 |
| KHS GmbH | 1455 |
43 |
| Sato Corporation | 327 |
42 |
| Mimaki Engineering Co., Ltd. | 932 |
40 |
| Kateeva, Inc. | 394 |
34 |
| Agfa NV | 671 |
32 |
| Xerox Corporation | 4386 |
31 |
| Other owners | 2434 |