B41F 15/084
Simultaneously printing on two sides
Official title: {simultaneously printing on two sides}
B41F15/084 (Simultaneously printing on two sides) appears on 11 US grants and 2 published applications in this corpus.
Search patents in B41F- Granted patents
- 11
- Published applications
- 2
- Assignees
- 4
- Inventors
- 6
- Latest grant
- 23 Feb 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 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 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Vertical double-sided rotary screen transfer printing apparatus23 Feb 2021US 10,926,531 B2Newtech Textile Technology Development (Shanghai) Co., Ltd
- Sheet-fed printing press with screen-printing cylinder27 Jan 2004US 6,681,690 B2Koenig & Bauer Aktiengesellschaft
- Stencil printer31 Aug 1999US 5,943,954 ATohoku Ricoh Co., Ltd.
- Stencil printer21 Jul 1998US 5,782,178 ATohoku Ricoh Co., Ltd.
- Pressing device for doctor having segments linked together20 Oct 1992US 5,156,682 A
Most cited
By later US patents
- Vertical rotary screen printing machine and ink supply therefore18US 4,103,615 ASir James Farmer Norton & Co., Limited · 1978
- Pressing device for doctor having segments linked together8US 5,156,682 A1992
- Stencil printer8US 5,943,954 ATohoku Ricoh Co., Ltd. · 1999
- Doctoring installation and doctoring device6US 4,920,914 A1990
- Squeegee device6US 4,993,352 A1991