Inventor
YANG DAVID XIAO DONG
US21 patents
⚠️ This page may combine multiple inventors who share the name “YANG DAVID XIAO DONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PIXIM INC
17 patentsUS6809769B1Oct 26, 2004
Designs of digital pixel sensors
PIXIM INC80 citations98
US6791611B2Sep 14, 2004
Dual ported memory for digital image sensor
PIXIM INC85 citations98
US6498576B1Dec 24, 2002
Selective analog-to-digital conversion for a digital pixel sensor
PIXIM INC119 citations98
US6452152B1Sep 17, 2002
Sense amplifier having a precision analog reference level for use with image sensors
PIXIM INC80 citations98
US7483058B1Jan 27, 2009
Video imaging system including a digital image sensor and a digital signal processor
PIXIM INC131 citations97
US7362355B1Apr 22, 2008
Digital CMOS image sensor incorporating a programmable multi-functional lookup table
PIXIM INC58 citations97
US6975355B1Dec 13, 2005
Multiple sampling via a time-indexed method to achieve wide dynamic ranges
PIXIM INC83 citations97
US6970195B1Nov 29, 2005
Digital image sensor with improved color reproduction
PIXIM INC116 citations97
US6693575B1Feb 17, 2004
Multi-channel bit-serial analog-to-digital converter with reduced channel circuitry
PIXIM INC71 citations97
US6518909B1Feb 11, 2003
Analog-to-digital converter with multiplexed input channels
PIXIM INC94 citations97
US6310571B1Oct 30, 2001
Multiplexed multi-channel bit serial analog-to-digital converter
PIXIM INC99 citations97
US6778212B1Aug 17, 2004
Digital image sensor with on -chip programmable logic
PIXIM INC125 citations96
US6765619B1Jul 20, 2004
Method and apparatus for optimizing exposure time in image acquisitions
PIXIM INC110 citations96
US6831684B1Dec 14, 2004
Circuit and method for pixel rearrangement in a digital pixel sensor readout
PIXIM INC46 citations94
US6922210B2Jul 26, 2005
Memory updating for digital pixel sensors
PIXIM INC29 citations92
US6809666B1Oct 26, 2004
Circuit and method for gray code to binary conversion
PIXIM INC30 citations92
US6985181B2Jan 10, 2006
CMOS sensor array with a memory interface
PIXIM INC46 citations90