G03G 13/20
Fixing
Official title: Fixing, e.g. by using heat
G03G13/20 (Fixing) appears on 241 US grants and 152 published applications in this corpus.
Search patents in G03G- Granted patents
- 241
- Published applications
- 152
- Assignees
- 58
- Inventors
- 580
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 7 | 0 |
| 1991 | 3 | 0 |
| 1992 | 5 | 0 |
| 1993 | 11 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 2 | 0 |
| 1997 | 7 | 0 |
| 1998 | 18 | 0 |
| 1999 | 10 | 0 |
| 2000 | 8 | 0 |
| 2001 | 5 | 3 |
| 2002 | 4 | 9 |
| 2003 | 10 | 14 |
| 2004 | 12 | 10 |
| 2005 | 6 | 9 |
| 2006 | 5 | 3 |
| 2007 | 3 | 6 |
| 2008 | 5 | 5 |
| 2009 | 1 | 1 |
| 2010 | 5 | 4 |
| 2011 | 1 | 6 |
| 2012 | 3 | 6 |
| 2013 | 6 | 21 |
| 2014 | 9 | 8 |
| 2015 | 15 | 10 |
| 2016 | 9 | 2 |
| 2017 | 3 | 5 |
| 2018 | 8 | 8 |
| 2019 | 7 | 9 |
| 2020 | 8 | 6 |
| 2021 | 6 | 3 |
| 2022 | 5 | 4 |
| 2023 | 1 | 0 |
| 2024 | 2 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- Imaging processes4 Jul 2023US RE49,572 E1Xerox Corporation
- Heated pressure roller assemblies for printers8 Nov 2022US 11,493,866 B2Hewlett-Packard Development Company, L. P.
- Particle set for producing printed matter, apparatus for producing printed matter, and method for producing printed matter29 Sep 2022US 2022/0308486 A1FUJIFILM Business Innovation Corp.
- Image forming apparatus18 Aug 2022US 2022/0260936 A1Canon Kabushiki Kaisha
- Liquid electrophotographic ink composition2 Jun 2022US 2022/0171306 A1Hewlett-Packard Development Company, L. P.
- Printer heating units27 Jan 2022US 2022/0024227 A1Hewlett-Packard Development Company, L. P.
- Electrophotographic printing devices, systems, and methods16 Dec 2021US 2021/0389704 A1Neenah, Inc.
Most cited
By later US patents
- Signage articles and methods of making same80US 5,725,935 AMinnesota Mining and Manufacturing Company · 1998
- Method of making a projection viewable transparency comprising an electrostatographic toner image69US 5,234,784 AEastman Kodak Company · 1993
- Image-forming method in high-speed mode and in low-speed mode66US 6,751,424 B2Canon Kabushiki Kaisha · 2004
- Toner and image forming method59US 7,611,813 B2Canon Kabushiki Kaisha · 2009
- Lamination jacket and method for for fusing a transferable image to a digital disc54US 5,715,511 AEastman Kodak Company · 1998