- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 3/38 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for embossing, e.g. for making matrices for stereotypes
Patent holdings for IPC class B41J 3/38
Total number of patents in this class: 67
10-year publication summary
|
1
|
4
|
7
|
6
|
11
|
9
|
5
|
1
|
3
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Entrust Corporation | 289 |
13 |
| Entrust DataCard Corporation | 82 |
8 |
| Bayerische Motoren Werke Aktiengesellschaft | 15272 |
4 |
| Ctpg Operating, LLC | 14 |
3 |
| Hewlett-Packard Indigo B.V. | 246 |
3 |
| Brother Industries, Ltd. | 12831 |
2 |
| Panduit Corp. | 1017 |
2 |
| Pro Form S.r.l. | 20 |
2 |
| Weidmüller Interface GmbH & Co. KG | 386 |
2 |
| Zebra Technologies Corporation | 2383 |
2 |
| HP Indigo B.V. | 529 |
2 |
| Illinois Tool Works Inc. | 11863 |
1 |
| Hewlett-Packard Development Company, L.P. | 25184 |
1 |
| Dai Nippon Printing Co., Ltd. | 4238 |
1 |
| ABB AG | 467 |
1 |
| Bobst Mex SA | 605 |
1 |
| Electronics for Imaging, Inc. | 327 |
1 |
| Heidelberger Druckmaschinen AG | 499 |
1 |
| IDP Corp., Ltd. | 8 |
1 |
| IDP Corporation Ltd. | 3 |
1 |
| Other owners | 15 |