B41F 23/0443
After printing
Official title: {after printing}
B41F23/0443 (After printing) appears on 75 US grants and 53 published applications in this corpus.
Search patents in B41F- Granted patents
- 75
- Published applications
- 53
- Assignees
- 45
- Inventors
- 149
- Latest grant
- 7 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 3 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 2 |
| 2002 | 1 | 1 |
| 2003 | 3 | 2 |
| 2004 | 2 | 2 |
| 2005 | 3 | 2 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 4 |
| 2009 | 0 | 2 |
| 2010 | 1 | 2 |
| 2011 | 2 | 5 |
| 2012 | 2 | 1 |
| 2013 | 0 | 2 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 3 | 0 |
| 2017 | 0 | 1 |
| 2018 | 3 | 3 |
| 2019 | 3 | 4 |
| 2020 | 0 | 3 |
| 2021 | 4 | 6 |
| 2022 | 5 | 3 |
| 2023 | 0 | 1 |
| 2024 | 3 | 2 |
| 2025 | 0 | 1 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Apparatus and method for the production of three-dimensional screen-printed workpieces7 Jul 2026US 12,673,486 B2Exentis Knowledge GmbH
- Steam treatment device comprising a conveyor for print media16 Jun 2026US 12,654,469 B2Canon Production Printing Holding B. V.
- Refrigeration unit for a printing machine and printing machine26 Mar 2024US 11,938,716 B2Bobst Bielefeld GmbH
- Conditioners including conditioner shutdown20 Feb 2024US 11,904,598 B2Hewlett-Packard Development Company, L. P.
- Sheet-fed printing press having a dryer for drying sheets printed by a non-impact printing device13 Feb 2024US 11,897,251 B2Koenig & Bauer Aktiengesellschaft
- Four-position solar silicon wafer printer12 Feb 2026US 2026/0047228 A1Guangdong Kelongwei Automation Equipment Co., Ltd.
- Multi-optical-color optically-variable printing device and printing method thereof, and readable storage medium21 Aug 2025US 2025/0262851 A1China Banknote Printing and Minting Corp.
- Steam treatment device comprising a conveyor for print media28 Nov 2024US 2024/0391252 A1Canon Production Printing Holding B. V.
- Gravure printing device22 Feb 2024US 2024/0059087 A1Komori Corporation
- Sheet-fed printing press having a dryer for drying sheets printed by a non-impact printing device7 Dec 2023US 2023/0391070 A1Koenig & Bauer Aktiengesellschaft
Most cited
By later US patents
- Method and apparatus for controlling drying and detaching of printed material73US 4,469,026 AIBM Corporation · 1984
- Infra-red forced air dryer and extractor38US 5,537,925 A1996
- Sheet-guiding assembly in a delivery system of a printing press33US 5,431,386 AHeidelberger Druckmaschinen AG · 1995
- Method of and apparatus for drying freshly printed sheets and other substrates by infrared or ultraviolet radiation31US 4,408,400 AArgon Industrie Meccaniche s.r.l. · 1983
- Power saving automatic zoned dryer apparatus and method30US 6,877,247 B12005