- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 3/413 - Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material for metal
Patent holdings for IPC class B41J 3/413
Total number of patents in this class: 64
10-year publication summary
|
7
|
3
|
8
|
5
|
10
|
6
|
4
|
6
|
11
|
3
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Boeing Company | 20090 |
3 |
| Ricoh Company, Ltd. | 13276 |
3 |
| Ball Corporation | 386 |
3 |
| Digimarc Corporation | 739 |
3 |
| Phoenix Contact GmbH & Co. KG | 2291 |
3 |
| Showa Aluminum Can Corporation | 73 |
3 |
| Toyo Seikan Co., Ltd. | 594 |
3 |
| Wilson Tool International Inc. | 158 |
3 |
| Illinois Tool Works Inc. | 11485 |
2 |
| Cajo Technologies Oy | 12 |
2 |
| Danieli & C. Officine Meccaniche S.p.A. | 718 |
2 |
| Hinterkopf GmbH | 20 |
2 |
| Bke-machines International SA | 2 |
2 |
| Altemira Co., Ltd. | 43 |
2 |
| Canon Inc. | 40165 |
1 |
| Hewlett-Packard Development Company, L.P. | 25850 |
1 |
| Robert Bosch GmbH | 42721 |
1 |
| Cerro Wire LLC | 34 |
1 |
| CITIC Dicastal CO., LTD | 560 |
1 |
| Cochlear Limited | 1893 |
1 |
| Other owners | 22 |