Inventor
BEETESON JOHN
GB38 patents
Patents
38 patentsUS5795430AAug 18, 1998
Faceplate bonding process for a visual display unit
IBM67 citations96
US5576738ANov 19, 1996
Display apparatus with means for detecting changes in input video
IBM82 citations93
US6275254B1Aug 14, 2001
Auto-stereoscopic display device and system
IBM32 citations92
US6040808AMar 21, 2000
Method of addressing a magnetic matrix electron source flat panel display
IBM18 citations92
US5889372AMar 30, 1999
Device cathode with extractor grid for display
IBM22 citations92
US5877745AMar 2, 1999
Data processing system having a wireless communication link for data communication with a peripheral device
IBM57 citations92
US5798790AAug 25, 1998
Display apparatus with gamma measurement
IBM24 citations92
US5534756AJul 9, 1996
Electric field emission reduction system
IBM21 citations92
US5872432AFeb 16, 1999
Cathode ray tube display apparatus
IBM19 citations84
US6236164B1May 22, 2001
Current sensing in vacuum electron devices
IBM8 citations74
US6208091B1Mar 27, 2001
Current sensing in vacuum electron devices
IBM9 citations74
US6052118AApr 18, 2000
Display system with image scanning apparatus
IBM14 citations74
US6008573ADec 28, 1999
Display devices
IBM10 citations74
US6002204ADec 14, 1999
Display device
IBM8 citations74
US6000981ADec 14, 1999
Method of manufacturing an electron source
IBM7 citations74
US6002207ADec 14, 1999
Electron source with light shutter device
IBM13 citations74
US5917277AJun 29, 1999
Electron source including a perforated permanent magnet
IBM10 citations74
US5864370AJan 26, 1999
Display apparatus with gamma correction
IBM14 citations74
US5760548AJun 2, 1998
Electron source
IBM15 citations74
US5753998AMay 19, 1998
Magnetic matrix display device and computer system for displaying data thereon
IBM8 citations74
US5747923AMay 5, 1998
Magnetic matrix display device and computer system for displaying data thereon
IBM10 citations74
US5747933AMay 5, 1998
Moire interference detection for raster-scanned cathode ray tube displays
IBM11 citations74
US5932498AAug 3, 1999
Magnet and method for manufacturing a magnet
IBM10 citations73
US5929828AJul 27, 1999
Magnetic matrix display device using orthogonal conductors
IBM7 citations73
US5889363AMar 30, 1999
Display devices
IBM12 citations73
US5605595AFeb 25, 1997
Faceplate bonding process and apparatus therefor
IBM8 citations73
US5417791AMay 23, 1995
Faceplate bonding process for a visual display unit
IBM8 citations73
US6051921AApr 18, 2000
Magnetic matrix display device and computer system for displaying data thereon
IBM14 citations72
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
US5959392ASep 28, 1999
Cancellation coil arrangement for reducing stray magnetic field emissions from CRT displays
IBM2 citations63
US5861712AJan 19, 1999
Electron source with grid spacer
IBM6 citations63
US5432411AJul 11, 1995
Electric field emission reduction apparatus
IBM5 citations63
US5939842AAug 17, 1999
Self stabilizing electron source for flat panel CRT displays
IBM4 citations62
US5563476AOct 8, 1996
Cathode ray tube display
IBM4 citations61
US5734234AMar 31, 1998
Cathode ray tube display with deflection yoke and radiation shield
IBM2 citations54
US5877597AMar 2, 1999
Display device
IBM1 citations52
US6268705B1Jul 31, 2001
Raster demodulation apparatus and method
IBM0 citations42