H01S 5/2211
Based on ii-vi materials
Official title: {based on II-VI materials}
H01S5/2211 (Based on ii-vi materials) appears on 35 US grants and 4 published applications in this corpus.
Search patents in H01S- Granted patents
- 35
- Published applications
- 4
- Assignees
- 15
- Inventors
- 57
- Latest grant
- 31 Aug 2010
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 5 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 7 | 0 |
| 1997 | 2 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Injector laser31 Aug 2010US 7,787,508 B2General Nano Optics Limited
- Compound semiconductor laser9 May 2006US 7,042,011 B2Sharp Kabushiki Kaisha
- Compound semiconductor laser15 Feb 2005US 6,855,570 B2Sharp Kabushiki Kaisha
- Compound semiconductor laser22 Jul 2003US 6,597,716 B1Sharp Kabushiki Kaisha
- Semiconductor laser, and manufacturing method thereof, semiconductor device and manufacturing method thereof10 Jun 2003US 6,577,662 B1Sony Corporation
- Semiconductor light emitting device and method for fabricating the same8 Dec 2011US 2011/0298006 A1Panasonic Corporation
- Injector Laser14 Aug 2008US 2008/0192789 A1General Nano Optics Limited
- Compound semiconductor laser23 Jun 2005US 2005/0135447 A1Sharp Kabushiki Kaisha
- Compound semiconductor laser6 Nov 2003US 2003/0206567 A1Sharp Kabushiki Kaisha
Most cited
By later US patents
- Buried ridge II-VI laser diode39US 5,404,027 AMinnesota Mining & Manufacturing Compay · 1995
- Compound semiconductor devices and methods of making compound semiconductor devices30US 5,585,649 AKabushiki Kaisha Toshiba · 1996
- Surface emission type semiconductor laser27US 5,181,219 ASeiko Epson Corporation · 1993
- Surface emission type semiconductor laser27US 5,182,757 ASeiko Epson Corporation · 1993
- Surface emission type semiconductor laser26US 5,181,221 ASeiko Epson Corporation · 1993