G03F 5/20
Screening processes: using screens for gravure printing
Official title: using screens for gravure printing
G03F5/20 (Screening processes: using screens for gravure printing) appears on 29 US grants and 2 published applications in this corpus.
Search patents in G03F- Granted patents
- 29
- Published applications
- 2
- Assignees
- 19
- Inventors
- 37
- Latest grant
- 10 Nov 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 4 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Screening method and apparatus for use in intaglio printing10 Nov 2015US 9,182,661 B2Beijing Founder Electronics Co., Ltd.
- Process for producing a uniform coating gradient for a gravure roll11 Mar 1997US 5,608,969 ARexam Industries Corp.
- Color coated transparent polymer substrate web11 Mar 1997US 5,609,944 ARexam Industries Corp.
- Gravure roll4 Jun 1996US 5,522,786 ARexam Industries Corp.
- Gravure roll and process for uniform coating gradient2 Apr 1996US 5,503,876 ARexam Industries Corp.
Most cited
By later US patents
- Gravure printing method57US 4,003,311 A1977
- Method of screening half-tone picture themes26US 4,557,596 AGAO Gesellschaft fur Automation und Organisation mbH · 1985
- Gravure roll and process for uniform coating gradient23US 5,503,876 ARexam Industries Corp. · 1996
- Method of engraving printing plates of forms by means of energy beams, especially laser beams20US 4,108,659 AEuropean Rotogravure Association · 1978
- Gravure printing plate17US 5,033,377 ADainippon Screen Mfg.Co., Ltd. · 1991