G03G 2215/00915
Detection of weight of copies
G03G2215/00915 (Detection of weight of copies) appears on 3 US grants and 3 published applications in this corpus.
Search patents in G03G- Granted patents
- 3
- Published applications
- 3
- Assignees
- 4
- Inventors
- 12
- Latest grant
- 13 Oct 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 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 | 2 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Sheet stacking apparatus and image forming system13 Oct 2020US 10,800,631 B2Canon Finetech Nisca Inc.
- Paper sheet stacking apparatus, image forming apparatus, paper sheet processing apparatus, image forming system and method for controlling paper sheet stacking operation19 May 2015US 9,033,339 B2Konica Minolta, Inc.
- Electrophotographic printer/copier12 May 1987US 4,664,507 AKentek Information Systems, Inc.
- Sheet stacking apparatus and image forming system15 Aug 2019US 2019/0248615 A1Canon Finetech Nisca Inc.
- Paper sheet stacking apparatus, image forming apparatus, paper sheet processing apparatus, image forming system and method for controlling paper sheet stacking operation28 Aug 2014US 2014/0239577 A1Konica Minolta, Inc.
- Apparatus and methods for determining stacker capacity31 Jul 2014US 2014/0210158 A1Xerox Corporation
Most cited
By later US patents
- Electrophotographic printer/copier19US 4,664,507 AKentek Information Systems, Inc. · 1987
- Sheet stacking apparatus and image forming system1US 10,800,631 B2Canon Finetech Nisca Inc. · 2020
- Paper sheet stacking apparatus, image forming apparatus, paper sheet processing apparatus, image forming system and method for controlling paper sheet stacking operation1US 9,033,339 B2Konica Minolta, Inc. · 2015