H10D 44/476
Three-phase ccd
Official title: {Three-phase CCD}
H10D44/476 (Three-phase ccd) appears on 20 US grants and 4 published applications in this corpus.
Search patents in H10D- Granted patents
- 20
- Published applications
- 4
- Assignees
- 13
- Inventors
- 41
- Latest grant
- 21 Jul 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Backside illuminated image sensor with three-dimensional transistor structure and forming method thereof21 Jul 2020US 10,720,463 B2Galaxycore Shanghai Limited Corporation
- CCD with enhanced output dynamic range25 Jun 2002US 6,410,905 B1Scientific Imaging Technologies, Inc.
- CCD type semiconductor device16 Nov 1999US 5,986,296 AThomson-CSF
- Tin oxide CCD imager21 Feb 1989US 4,807,004 ATexas Instruments Incorporated
- Charge transfer device operative at high speed19 Nov 1985US 4,554,675 ANippon Electric Co., Ltd.
- Backside illuminated image sensor with three-dimensional transistor structure and forming method thereof30 Apr 2020US 2020/0135777 A1Galaxycore Shanghai Limited Corporation
- Drive unit for charge coupled devices and driving method for charge coupled devices1 Feb 2007US 2007/0023787 A1
- Imaging system and driving method5 Oct 2006US 2006/0220070 A1
- Solid-state image sensor20 Apr 2006US 2006/0081956 A1Sanyo Electric Co., Ltd.
Most cited
By later US patents
- Charge transfer apparatus having light sensitivity control means30US 3,944,816 ATokyo Shibaura Electric Co., Ltd. · 1976
- Method of operating imagers27US 3,953,733 ARCA Corporation · 1976
- Semiconductor charge transfer device with multi-level polysilicon electrode and bus-line structure27US 4,262,297 AGeneral Electric Company · 1981
- Method of fabricating a charged couple radiation sensing device26US 3,941,630 ARCA Corporation · 1976
- Transversal frequency filter26US 3,997,973 ATexas Instruments Incorporated · 1976