- All sections
- B - Performing operationstransporting
- B41J - Typewritersselective printing mechanisms, i.e. mechanisms printing otherwise than from a formecorrection of typographical errors
- B41J 11/54 - Apparatus for condensed record, tally strip, or like work using two or more papers, or sets of papers in which one paper or set is fed towards printing position from the front of the apparatus
Patent holdings for IPC class B41J 11/54
Total number of patents in this class: 5
10-year publication summary
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0
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1
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1
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1
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0
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1
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0
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0
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1
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Brother Industries, Ltd. | 12842 |
2 |
| Seiko Epson Corporation | 20248 |
1 |
| Ricoh Company, Ltd. | 13346 |
1 |
| HP Printing Korea Co., Ltd. | 186 |
1 |
| Other owners | 0 |