B41F 23/0459
By conduction
Official title: {by conduction, e.g. using heated rolls}
B41F23/0459 (By conduction) appears on 4 US grants and 9 published applications in this corpus.
Search patents in B41F- Granted patents
- 4
- Published applications
- 9
- Assignees
- 5
- Inventors
- 22
- Latest grant
- 26 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2018 | 1 | 2 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 4 |
| 2022 | 0 | 0 |
| 2023 | 1 | 1 |
By publication year.
Recent patents
- Reduce zero power events of a heated system26 Dec 2023US 11,852,995 B2Hewlett-Packard Development Company, L. P.
- Drying device and ink-jet printing device equipped with the same1 Sep 2020US 10,759,194 B2Miyakoshi Printing Machinery Co., Ltd.
- Dryer, printer, and treatment liquid applicator28 Jul 2020US 10,723,119 B2Ricoh Company, Ltd.
- Drying device, control device, and drying method11 Dec 2018US 10,150,306 B2Ricoh Company, Ltd.
- Printing apparatus with improved heat transfer member26 Jan 2023US 2023/0027445 A1Xeikon Manufacturing N.V.
- Comparisons of heating element power level parameters28 Oct 2021US 2021/0331461 A1Hewlett-Packard Development Company, L. P.
- Conditioning rollers21 Oct 2021US 2021/0323298 A1Hewlett-Packard Development Company, L. P.
- Reduce zero power events of a heated system12 Aug 2021US 2021/0245494 A1Hewlett-Packard Development Company, L. P.
- Heating lamp and resistive dryer control11 Mar 2021US 2021/0070036 A1Hewlett-Packard Development Company, L. P.
Most cited
By later US patents