Assignee
VIDEOCOLOR SPA
IT·19 granted patents·199 citations·filing 1990–2000
Top patents by PatentIndex Score
19 records- 0178US5750054AAnti-glare, anti-static coating for a reflective-transmissive surfaceVIDEOCOLOR SPA·Filed 1996·Granted May 12, 1998·43 cites·5 claims
- 0274US5107999ACathode-ray tube having improved 16×9 aspect ratio faceplateVIDEOCOLOR SPA·Filed 1991·Granted Apr 28, 1992·35 cites·5 claims
- 0365US6614152B1Frame/mask structure for cathode ray tubeVIDEOCOLOR SPA·Filed 2000·Granted Sep 2, 2003·7 cites·9 claims
- 0460US5306190AForming process for a sheet of perforated metal and process implementation deviceVIDEOCOLOR SPA·Filed 1992·Granted Apr 26, 1994·17 cites·7 claims
- 0554US5072151AColor picture tube having improved shadow mask frameVIDEOCOLOR SPA·Filed 1991·Granted Dec 10, 1991·13 cites·2 claims
- 0650US5145511AMethod for manufacturing a metallized luminescent screen for a cathode-ray tubeVIDEOCOLOR SPA·Filed 1991·Granted Sep 8, 1992·15 cites·9 claims
- 0748US5800234AMethod for manufacturing a metallized luminescent screen for a cathode-ray tubeVIDEOCOLOR SPA·Filed 1996·Granted Sep 1, 1998·10 cites·15 claims
- 0845US5170094AMagnetic field compensation apparatusVIDEOCOLOR SPA·Filed 1991·Granted Dec 8, 1992·12 cites·19 claims
- 0943US5263887AMethod of forming a color picture tube shadow maskVIDEOCOLOR SPA·Filed 1991·Granted Nov 23, 1993·10 cites·2 claims
- 1042US5378959AShadow mask type color picture tube with reduced moireVIDEOCOLOR SPA·Filed 1993·Granted Jan 3, 1995·12 cites·3 claims
- 1140US5525858AColor picture tube with reduced primary and secondary moireVIDEOCOLOR SPA·Filed 1994·Granted Jun 11, 1996·7 cites·1 claims
- 1234US5707682AMethod of manufacturing a phosphor screenVIDEOCOLOR SPA·Filed 1996·Granted Jan 13, 1998·3 cites·4 claims
- 1328US5750187AProcess of manufacturing a cathode-ray tube with an anti-glare, anti-static, dark faceplate coatingVIDEOCOLOR SPA·Filed 1995·Granted May 12, 1998·2 cites·7 claims
- 1428US5233266AColor picture tube having improved shadow mask-frame assembly supportVIDEOCOLOR SPA·Filed 1992·Granted Aug 3, 1993·3 cites·4 claims
- 1527US6717344B1Cathode-ray tube having a multifunction frame/mask supportVIDEOCOLOR SPA·Filed 2000·Granted Apr 6, 2004·0 cites·9 claims
- 1627US5821842ADeflection yoke locking arrangementVIDEOCOLOR SPA·Filed 1996·Granted Oct 13, 1998·4 cites·11 claims
- 1724US6242855B1Color picture tube shadow mask having a column-to-column spacing with a pseudo-cyclic variationVIDEOCOLOR SPA·Filed 1999·Granted Jun 5, 2001·3 cites·14 claims
- 1816US5241393ACathode-ray tube having implosion protection bandVIDEOCOLOR SPA·Filed 1990·Granted Aug 31, 1993·2 cites·4 claims
- 1913US5189336ADevice for electron beam control in a cathode ray tubeVIDEOCOLOR SPA·Filed 1991·Granted Feb 23, 1993·1 cites·8 claims
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