B41L 47/46
Using line-contact members
Official title: using line-contact members, e.g. rollers, cylinders
B41L47/46 (Using line-contact members) appears on 14 US grants and 1 published applications in this corpus.
Search patents in B41L- Granted patents
- 14
- Published applications
- 1
- Assignees
- 10
- Inventors
- 22
- Latest grant
- 16 Mar 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 5 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 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 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Imprinting apparatus16 Mar 2021US 10,946,577 B2Samsung Electronics Co., Ltd.
- Credit card imprinter20 Nov 2001US 6,318,258 B1NBS Technologies, Inc.
- Imprinter apparatus and method16 Mar 1993US 5,193,459 ADataCard Corporation
- Duplication printer31 Aug 1982US 4,346,657 APilot Man-Nen-Hitsu Kabushiki Kaisha
- Imprinter with plural selectively operating platen rollers13 Apr 1982US 4,324,181 ADBS, Inc.
Most cited
By later US patents
- Inking roller and apparatus and method for printing using such roller11US 4,024,816 ADayco Corporation · 1977
- Platen positioning means for imprinters9US 3,954,056 AControl Data Corporation · 1976
- Imprinter with plural selectively operating platen rollers5US 4,324,181 ADBS, Inc. · 1982
- Imprinter apparatus and method5US 5,193,459 ADataCard Corporation · 1993
- Duplication printer4US 4,346,657 APilot Man-Nen-Hitsu Kabushiki Kaisha · 1982