G03G 2215/046
Charger
G03G2215/046 (Charger) appears on 4 US grants and 1 published applications in this corpus.
Search patents in G03G- Granted patents
- 4
- Published applications
- 1
- Assignees
- 4
- Inventors
- 9
- Latest grant
- 16 Oct 1990
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 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 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Regulating means for automatically adjusting a margining means in a copier to produce image-free image carrier zones in response to image positioning prior to image transfer16 Oct 1990US 4,963,931 AOce-Nederland B. V.
- Electrophotographic copying apparatus for forming an image without any unnecessary shadow region27 Mar 1990US 4,912,507 AMinolta Camera Kabushiki Kaisha
- AC Corona to remove background from the transfer member of a thermomagnetic copier11 May 1982US 4,329,694 AE. I. Du Pont de Nemours and Company
- AC corona to remove background from the imaging member of a magnetic copier5 Aug 1980US 4,216,282 AE. I. Du Pont de Nemours and Company
Most cited
By later US patents
- AC corona to remove background from the imaging member of a magnetic copier5US 4,216,282 AE. I. Du Pont de Nemours and Company · 1980
- Electrophotographic copying apparatus for forming an image without any unnecessary shadow region3US 4,912,507 AMinolta Camera Kabushiki Kaisha · 1990
- AC Corona to remove background from the transfer member of a thermomagnetic copier2US 4,329,694 AE. I. Du Pont de Nemours and Company · 1982
- Regulating means for automatically adjusting a margining means in a copier to produce image-free image carrier zones in response to image positioning prior to image transfer2US 4,963,931 AOce-Nederland B. V. · 1990