G03G 2215/2064
Convex
Official title: convex
G03G2215/2064 (Convex) appears on 45 US grants and 33 published applications in this corpus.
Search patents in G03G- Granted patents
- 45
- Published applications
- 33
- Assignees
- 22
- Inventors
- 97
- Latest grant
- 2 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 3 | 3 |
| 2007 | 2 | 3 |
| 2008 | 3 | 2 |
| 2009 | 0 | 0 |
| 2010 | 1 | 5 |
| 2011 | 2 | 0 |
| 2012 | 2 | 1 |
| 2013 | 2 | 1 |
| 2014 | 2 | 4 |
| 2015 | 3 | 1 |
| 2016 | 2 | 2 |
| 2017 | 2 | 2 |
| 2018 | 2 | 2 |
| 2019 | 1 | 0 |
| 2020 | 0 | 0 |
| 2021 | 2 | 2 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Heating device, fixing device, and image forming apparatus2 Apr 2024US 11,947,295 B2Ricoh Company, Ltd.
- Heating device, fixing device, and image forming apparatus7 Dec 2021US 11,194,276 B2FUJIFILM Business Innovation Corp.
- Optical scanning device having cleaning unit and image forming apparatus having the same16 Nov 2021US 11,175,611 B2KYOCERA Document Solutions Inc.
- Fuser with pressure pad and image forming device having the same8 Jan 2019US 10,175,622 B2Konica Minolta, Inc.
- Fixing device, image forming apparatus, and belt-shape changing method6 Nov 2018US 10,120,309 B2Konica Minolta, Inc.
- Heating device, fixing device, and image forming apparatus5 Jan 2023US 2023/0004110 A1Ricoh Company, Ltd.
- Heating device, fixing device, and image forming apparatus16 Sep 2021US 2021/0286303 A1Fuji Xerox Co., Ltd.
- Optical scanning device and image forming apparatus29 Apr 2021US 2021/0124289 A1KYOCERA Document Solutions Inc.
- Fuser with pressure pad and image forming device having the same14 Jun 2018US 2018/0164723 A1Konica Minolta, Inc.
- Fixing device, image forming apparatus, and belt-shape changing method15 Feb 2018US 2018/0046120 A1Konica Minolta, Inc.
Most cited
By later US patents
- Dual roller apparatus for pressure fixing sheet material205US 5,195,430 ATektronix, Inc. · 1993
- Pressure fixing and developing apparatus35US 5,092,235 ATektronix, Inc. · 1992
- Fuser mechanism having crowned rolls30US 5,319,430 AXerox Corporation · 1994
- Image heating apparatus using film driven by rotatable member27US 5,091,752 ACanon Kabushiki Kaisha · 1992
- Fixing apparatus26US 4,192,229 ACanon Kabushiki Kaisha · 1980