Inventor
DENG ZHONGHAN
CN9 patents
⚠️ This page may combine multiple inventors who share the name “DENG ZHONGHAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIXIM INC
5 patentsUS6975355B1Dec 13, 2005
Multiple sampling via a time-indexed method to achieve wide dynamic ranges
PIXIM INC83 citations97
US6765619B1Jul 20, 2004
Method and apparatus for optimizing exposure time in image acquisitions
PIXIM INC110 citations96
US6665012B1Dec 16, 2003
Process-scalable high spatial resolution and low bit resolution CMOS area image sensor
PIXIM INC152 citations95
US6552746B1Apr 22, 2003
Apparatus having an image sensor that is variable in spatial resolution and bit resolution and associated method
PIXIM INC124 citations94
US6922210B2Jul 26, 2005
Memory updating for digital pixel sensors
PIXIM INC29 citations92
VIMICRO CORP BEIJING
4 patentsUS7328848B2Feb 12, 2008
Method and system for transmitting data based on two-dimensional symbol technologies
VIMICRO CORP BEIJING48 citations89
US7869504B2Jan 11, 2011
Coefficient scaling operational units
VIMICRO CORP BEIJING2 citations60
US7412556B2Aug 12, 2008
Method and system for master devices accessing slave devices
VIMICRO CORP BEIJING6 citations57
US7620172B2Nov 17, 2009
Method and system for eliminating noises and echo in voice signals
VIMICRO CORP BEIJING2 citations47