patentgrepDocs Get an API key

Y10S 16/07

Door opening apparatus

Y10S16/07 (Door opening apparatus) appears on 15 US grants and 1 published applications in this corpus.

Search patents in Y10S

Granted patents: 15
Published applications: 1
Assignees: 7
Inventors: 21
Latest grant: 17 Jan 2012

Filings by year

Y10S 16/07: granted patents and published applications per publication year
Year	Granted patents	Published applications
1977	1	0
1978	0	0
1979	0	0
1980	0	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	1	0
1990	0	0
1991	0	0
1992	1	0
1993	1	0
1994	0	0
1995	0	0
1996	2	0
1997	2	0
1998	0	0
1999	1	0
2000	0	0
2001	1	0
2002	1	0
2003	1	0
2004	0	0
2005	1	0
2006	0	0
2007	0	0
2008	0	0
2009	0	0
2010	0	1
2011	0	0
2012	1	0

By publication year. Applications have been published since 2001.

Recent patents

Pneumatic door assist system with hydraulic lock17 Jan 2012US 8,096,603 B2International Truck Intellectual Property Company, LLC
Gate hinge and method for mounting gate opener30 Aug 2005US 6,935,000 B1
Gate hinge and method for mounting gate opener2 Sep 2003US 6,611,992 B1
Plug with safety means for use with counterbalancing systems of garage doors and the like26 Nov 2002US 6,485,006 B1Canimex Inc.
Universal plug for a counterbalancing mechanism16 Jan 2001US 6,174,575 B1Canimex Inc.

Most cited

By later US patents