- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 11/64 - Applications of scales or indicators
Patent holdings for IPC class B41J 11/64
Total number of patents in this class: 14
10-year publication summary
|
1
|
2
|
1
|
0
|
0
|
3
|
1
|
2
|
1
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 25954 |
3 |
| Seiko Epson Corporation | 19269 |
3 |
| Flooring Industries Limited, SARL | 192 |
2 |
| Illinois Tool Works Inc. | 11396 |
1 |
| Ricoh Company, Ltd. | 13208 |
1 |
| hülsta-werke Hüls GmbH & Co. KG | 44 |
1 |
| PAT Technology Systems Inc. | 21 |
1 |
| Bizerba SE & Co. KG | 119 |
1 |
| FUJIFILM Business Innovation Corp. | 7569 |
1 |
| Other owners | 0 |