Y10S 438/92
Controlling diffusion profile by oxidation
Y10S438/92 (Controlling diffusion profile by oxidation) appears on 70 US grants and 12 published applications in this corpus.
Search patents in Y10S- Granted patents
- 70
- Published applications
- 12
- Assignees
- 38
- Inventors
- 119
- Latest grant
- 30 Sep 2014
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 8 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 5 | 0 |
| 1989 | 1 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 0 | 0 |
| 1996 | 4 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 2 |
| 2003 | 3 | 0 |
| 2004 | 4 | 3 |
| 2005 | 1 | 0 |
| 2006 | 2 | 2 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 3 |
| 2012 | 2 | 0 |
| 2013 | 0 | 0 |
| 2014 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Reverse recovery using oxygen-vacancy defects30 Sep 2014US 8,846,544 B2Toyota Jidosha Kabushiki Kaisha
- Reverse recovery using oxygen-vacancy defects15 Apr 2014US 8,698,285 B2Toyota Jidosha Kabushiki Kaisha
- Solar cell method of fabrication via float glass process1 May 2012US 8,168,467 B2
- Transparent solar cell method of fabrication via float glass process3 Apr 2012US 8,148,192 B2
- Methods for controlling dopant concentration and activation in semiconductor structures7 Dec 2010US 7,846,822 B2The Board of Trustees of the University of Illinois
- Improvement of reverse recovery using oxygen-vacancy defects26 Jun 2014US 2014/0179116 A1Toyota Jidosha Kabushiki Kaisha
- Solar Cell Method of Fabrication via Float Glass Process22 Sep 2011US 2011/0226316 A1Pvoptix
- Transparent Solar Cell Method of Fabrication via Float Glass Process25 Aug 2011US 2011/0203660 A1Pvoptix
- Semiconductor device and manufacturing method thereof16 Jun 2011US 2011/0140243 A1Toyota Jidosha Kabushiki Kaisha
- Method of fabricating semiconductor device9 Feb 2006US 2006/0030127 A1Fujitsu Limited
Most cited
By later US patents
- Photovoltaic cell having a p-type polycrystalline layer with large crystals176US 5,501,744 APhoton Energy, Inc. · 1996
- Methods for controlling dopant concentration and activation in semiconductor structures99US 7,846,822 B2The Board of Trustees of the University of Illinois · 2010
- MOS device structure and integration method86US 5,691,212 ATaiwan Semiconductor Manufacturing Company.Ltd · 1997
- Photovoltaic cell manufacturing process58US 5,578,502 APhoton Energy, Inc. · 1996
- Bonded wafer processing55US 5,362,667 AHarris Corporation · 1994