Inventor
BEETESON JOHN STUART
GB9 patents
Patents
9 patentsUS5835080ANov 10, 1998
Touch sensitive display
IBM132 citations90
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
US6181059B1Jan 30, 2001
Electron source having a plurality of magnetic channels
IBM7 citations72
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
US6246165B1Jun 12, 2001
Magnetic channel cathode
IBM5 citations61
US6194838B1Feb 27, 2001
Self stabilizing non-thermionic source for flat panel CRT displays
IBM6 citations61
US6376983B1Apr 23, 2002
Etched and formed extractor grid
IBM1 citations51