B41F 23/0403
Drying webs
Official title: {Drying webs (B41F23/0486 takes precedence)}
B41F23/0403 (Drying webs) appears on 306 US grants and 320 published applications in this corpus.
Search patents in B41F- Granted patents
- 306
- Published applications
- 320
- Assignees
- 180
- Inventors
- 681
- Latest grant
- 2 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 6 | 0 |
| 1977 | 5 | 0 |
| 1978 | 4 | 0 |
| 1979 | 4 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 3 | 0 |
| 1983 | 2 | 0 |
| 1984 | 4 | 0 |
| 1985 | 3 | 0 |
| 1986 | 4 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 6 | 0 |
| 1990 | 2 | 0 |
| 1991 | 6 | 0 |
| 1992 | 3 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 5 | 0 |
| 1999 | 2 | 0 |
| 2000 | 5 | 0 |
| 2001 | 7 | 1 |
| 2002 | 1 | 4 |
| 2003 | 5 | 6 |
| 2004 | 4 | 10 |
| 2005 | 4 | 8 |
| 2006 | 4 | 7 |
| 2007 | 3 | 14 |
| 2008 | 2 | 9 |
| 2009 | 2 | 11 |
| 2010 | 7 | 10 |
| 2011 | 6 | 19 |
| 2012 | 6 | 12 |
| 2013 | 7 | 11 |
| 2014 | 11 | 15 |
| 2015 | 12 | 16 |
| 2016 | 15 | 13 |
| 2017 | 11 | 8 |
| 2018 | 14 | 24 |
| 2019 | 18 | 19 |
| 2020 | 14 | 13 |
| 2021 | 13 | 25 |
| 2022 | 12 | 18 |
| 2023 | 19 | 21 |
| 2024 | 15 | 11 |
| 2025 | 10 | 11 |
| 2026 | 5 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Printing system of security materials and anti-forgery documents with raised printing and process thereof2 Jun 2026US 12,643,320 B2Sam Security Printing Matbaa Anonim Sirketi
- Apparatus for manufacturing LED reflective sheet28 Apr 2026US 12,611,856 B2Sanheung Ez Inc.
- Industrial printing apparatus7 Apr 2026US 12,594,755 B1
- Apparatus and methods using coatings for metal applications17 Mar 2026US 12,576,427 B2G3 Enterprises, Inc.
- Arrangement for a corrugator24 Feb 2026US 12,558,863 B2BHS Corrugated Maschinen-und Anlagenbau GmbH
- A method and system for printing on bonded film materials having at least a layer of conductive material with a drying of ink using irradiation with electron beams (e-beams)10 Sep 2026US 2026/0264440 A1Omet S.R.L.
- System and method for forming a fabric sheet-like panel having a wetness indicator27 Aug 2026US 2026/0249603 A1
- Apparatus for drying a printed material web30 Jul 2026US 2026/0218982 A1BHS Corrugated Maschinen-und Anlagenbau GmbH
- Processing method for heat transfer printing fabric based on uv-printed three-dimensional graphics23 Jul 2026US 2026/0210036 A1Hunan Shangxin New Materials Technology Co., Ltd.
- Installation for producing corrugated paperboard, and method for operating such an installation18 Dec 2025US 2025/0381753 A1BHS Corrugated Maschinen-und Anlagenbau GmbH
Most cited
By later US patents
- High efficiency solid-state light source and methods of use and manufacture122US 8,192,053 B2Phoseon Technology, Inc. · 2012
- Tower type multi-color printing press99US 6,178,883 B2Kabushiki Kaisha Tokyo Kikai · 2001
- Flexographic coating and/or printing method and apparatus including interstation driers82US 4,939,992 ABirow, Inc. · 1990
- Web drying apparatus having means for heating recirculated air79US 4,116,620 ATEC Systems, Inc. · 1978
- Ultraviolet curing lamp device78US 4,563,589 A1986