Inventor
KANNEGUNDLA RAM
US21 patents
Patents
21 patentsUS5489945AFeb 6, 1996
Timing logic system and method for selectably controlling a high resolution charge coupled device image sensor of the type having two line pixel registers to provide a high resolution mode and alternatively a television resolution mode of picture imaging
EASTMAN KODAK CO86 citations95
US5396290AMar 7, 1995
Apparatus and method for controlling a high resolution charge coupled device image sensor to provide alternative modes of picture imaging
EASTMAN KODAK CO34 citations92
US5285286AFeb 8, 1994
Apparatus for testing image sensors that simultaneously output multiple image blocks
EASTMAN KODAK CO25 citations92
US5264945ANov 23, 1993
Contact array scanners with circulating memory
EASTMAN KODAK CO30 citations92
US5210614AMay 11, 1993
Display interface for high resolution ccd video sensor
EASTMAN KODAK CO22 citations92
US5523788AJun 4, 1996
Image processor with input buffering to multiple digital signal processors
EASTMAN KODAK CO34 citations91
US5237422AAug 17, 1993
High speed clock driving circuitry for interline transfer ccd imagers
EASTMAN KODAK CO9 citations74
US5483283AJan 9, 1996
Three level high speed clock driver for an image sensor
EASTMAN KODAK CO7 citations73
US5321509AJun 14, 1994
Apparatus and method for controlling a charge coupled device image sensor to provide sequential output of video image signals
EASTMAN KODAK CO13 citations73
US5321315AJun 14, 1994
Tracking control pulse generation for variable frame rate CCD sensors for electronic imaging applications
EASTMAN KODAK CO9 citations73
US5294848AMar 15, 1994
Wide variation timed delayed digital signal producing circuit
EASTMAN KODAK CO10 citations73
US5047660ASep 10, 1991
High voltage high speed CCD clock driver
EASTMAN KODAK CO10 citations73
US5032740AJul 16, 1991
Voltage level conversion of a clock signal
EASTMAN KODAK CO13 citations73
US4761565AAug 2, 1988
CCD clock driver circuit
EASTMAN KODAK CO13 citations73
US5530475AJun 25, 1996
Image sensor with oversized vertical shift registers for marker pixel generation
EASTMAN KODAK CO13 citations72
US6184928B1Feb 6, 2001
Method and apparatus for split shift register addressing
EASTMAN KODAK CO7 citations68
US5483155AJan 9, 1996
Test system and method for dynamic testing of a plurality of packaged same-type charge coupled device image sensors
EASTMAN KODAK CO9 citations66
US5319263AJun 7, 1994
Power saving impedance transformation circuit for CCD image sensors
EASTMAN KODAK CO6 citations63
US5440342AAug 8, 1995
Logic system and method for controlling any one of different charge coupled device image sensors to provide video image signals in accordance with a television standard
EASTMAN KODAK CO4 citations62
US5258659ANov 2, 1993
Timed delayed digital signal producing circuit
EASTMAN KODAK CO5 citations62
US4866299ASep 12, 1989
Remotely driving a CCD
EASTMAN KODAK CO5 citations62