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H01S 5/3222

In aivbvi compounds

Official title: {in AIVBVI compounds, e.g. PbSSe-laser}

H01S5/3222 (In aivbvi compounds) appears on 21 US grants and 6 published applications in this corpus.

Search patents in H01S

Granted patents: 21
Published applications: 6
Assignees: 13
Inventors: 31
Latest grant: 11 Dec 2018

Filings by year

H01S 5/3222: granted patents and published applications per publication year
Year	Granted patents	Published applications
1977	1	0
1978	0	0
1979	1	0
1980	1	0
1981	0	0
1982	0	0
1983	0	0
1984	0	0
1985	0	0
1986	3	0
1987	0	0
1988	3	0
1989	1	0
1990	1	0
1991	1	0
1992	1	0
1993	0	0
1994	2	0
1995	0	0
1996	0	0
1997	0	0
1998	0	0
1999	1	0
2000	0	0
2001	0	0
2002	0	0
2003	0	0
2004	0	0
2005	0	1
2006	0	0
2007	0	0
2008	1	0
2009	0	0
2010	0	0
2011	0	0
2012	0	0
2013	0	1
2014	0	1
2015	1	0
2016	0	2
2017	1	1
2018	2	0

By publication year. Applications have been published since 2001.

Recent patents

Electron beam pumped vertical cavity surface emitting laser11 Dec 2018US 10,153,616 B2Palo Alto Research Center Incorporated
Light guiding for vertical external cavity surface emitting laser2 Jan 2018US 9,859,686 B2Camlin Technologies (Switzerland) Limited
Electron beam pumped vertical cavity surface emitting laser11 Jul 2017US 9,705,288 B2Palo Alto Research Center Incorporated
Electron beam pumped vertical cavity surface emitting laser18 Aug 2015US 9,112,332 B2Palo Alto Research Center Incorporated
Orientated group IV-VI semiconductor structure, and method for making and using the same15 Jul 2008US 7,400,663 B2The Board of Regents of the University of Oklahoma

Most cited

By later US patents