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VIDEOCOLOR SPA
IT19 patents
Top patents by PatentIndex Score
US5107999AApr 28, 1992
Cathode-ray tube having improved 16×9 aspect ratio faceplate
VIDEOCOLOR SPA35 citations87
US5750054AMay 12, 1998
Anti-glare, anti-static coating for a reflective-transmissive surface
VIDEOCOLOR SPA43 citations86
US6614152B1Sep 2, 2003
Frame/mask structure for cathode ray tube
VIDEOCOLOR SPA7 citations70
US5800234ASep 1, 1998
Method for manufacturing a metallized luminescent screen for a cathode-ray tube
VIDEOCOLOR SPA10 citations70
US5145511ASep 8, 1992
Method for manufacturing a metallized luminescent screen for a cathode-ray tube
VIDEOCOLOR SPA15 citations70
US5072151ADec 10, 1991
Color picture tube having improved shadow mask frame
VIDEOCOLOR SPA13 citations70
US5525858AJun 11, 1996
Color picture tube with reduced primary and secondary moire
VIDEOCOLOR SPA7 citations68
US5306190AApr 26, 1994
Forming process for a sheet of perforated metal and process implementation device
VIDEOCOLOR SPA17 citations68
US5263887ANov 23, 1993
Method of forming a color picture tube shadow mask
VIDEOCOLOR SPA10 citations64
US5170094ADec 8, 1992
Magnetic field compensation apparatus
VIDEOCOLOR SPA12 citations63
US5707682AJan 13, 1998
Method of manufacturing a phosphor screen
VIDEOCOLOR SPA3 citations59
US5378959AJan 3, 1995
Shadow mask type color picture tube with reduced moire
VIDEOCOLOR SPA12 citations59
US5750187AMay 12, 1998
Process of manufacturing a cathode-ray tube with an anti-glare, anti-static, dark faceplate coating
VIDEOCOLOR SPA2 citations56
US5821842AOct 13, 1998
Deflection yoke locking arrangement
VIDEOCOLOR SPA4 citations54
US5233266AAug 3, 1993
Color picture tube having improved shadow mask-frame assembly support
VIDEOCOLOR SPA3 citations52
US6242855B1Jun 5, 2001
Color picture tube shadow mask having a column-to-column spacing with a pseudo-cyclic variation
VIDEOCOLOR SPA3 citations49
US5241393AAug 31, 1993
Cathode-ray tube having implosion protection band
VIDEOCOLOR SPA2 citations44
US5189336AFeb 23, 1993
Device for electron beam control in a cathode ray tube
VIDEOCOLOR SPA1 citations33
US6717344B1Apr 6, 2004
Cathode-ray tube having a multifunction frame/mask support
VIDEOCOLOR SPA0 citations28