Inventor
KNOX ANDREW RAMSAY
GB21 patents
Patents
21 patentsUS6747612B1Jun 8, 2004
Head-up display
IBM20 citations92
US5889372AMar 30, 1999
Device cathode with extractor grid for display
IBM22 citations92
US5691741ANov 25, 1997
Display apparatus with data communication channel
IBM26 citations88
US6448928B1Sep 10, 2002
GPS for workstations
IBM31 citations86
US6236164B1May 22, 2001
Current sensing in vacuum electron devices
IBM8 citations74
US6208091B1Mar 27, 2001
Current sensing in vacuum electron devices
IBM9 citations74
US6008573ADec 28, 1999
Display devices
IBM10 citations74
US6002204ADec 14, 1999
Display device
IBM8 citations74
US5986395ANov 16, 1999
Metal/ferrite laminate magnet
IBM6 citations74
US5889363AMar 30, 1999
Display devices
IBM12 citations73
US6635985B2Oct 21, 2003
Grid electrodes formed on a polyimide substrate for a display device that comprises a permanent magnet
IBM5 citations72
US6317106B1Nov 13, 2001
Grid electrodes for a display device
IBM10 citations72
US6264885B1Jul 24, 2001
Metal/ferrite laminate magnet
IBM2 citations63
US6177759B1Jan 23, 2001
Spacer, support, grid and anode design for a display device compensating for localized variations in the emission of electrons
IBM2 citations63
US5990609ANov 23, 1999
Display device with resistive anodes
IBM3 citations63
US6975289B1Dec 13, 2005
Active correction technique for a magnetic matrix display
IBM4 citations62
US6181307B1Jan 30, 2001
Photo-cathode electron source having an extractor grid
IBM2 citations62
US5939842AAug 17, 1999
Self stabilizing electron source for flat panel CRT displays
IBM4 citations62
US6194838B1Feb 27, 2001
Self stabilizing non-thermionic source for flat panel CRT displays
IBM6 citations61
US7054466B2May 30, 2006
Orientation determination
IBM1 citations51
US6376983B1Apr 23, 2002
Etched and formed extractor grid
IBM1 citations51