Assignee
OPLUS TECHNOLOGIES LTD
IL·7 granted patents·300 citations·filing 1998–2005
Top patents by PatentIndex Score
7 records- 0187US6724435B2Method for independently controlling hue or saturation of individual colors in a real time digital video imageOPLUS TECHNOLOGIES LTD·Filed 2001·Granted Apr 20, 2004·38 cites·32 claims
- 0284US6178272B1Non-linear and linear method of scale-up or scale-down image resolution conversionOPLUS TECHNOLOGIES LTD·Filed 1999·Granted Jan 23, 2001·94 cites·12 claims
- 0375US6239842B1Method of de-interlacing video signals using a mixed mode spatial and temporal approximation techniqueOPLUS TECHNOLOGIES LTD·Filed 1998·Granted May 29, 2001·48 cites·19 claims
- 0470US6191827B1Electronic keystone correction for electronic devices with a visual displayOPLUS TECHNOLOGIES LTD·Filed 1998·Granted Feb 20, 2001·52 cites·15 claims
- 0570US6122012AMethod of selective color control of digital video imagesOPLUS TECHNOLOGIES LTD·Filed 1999·Granted Sep 19, 2000·40 cites·18 claims
- 0663US6301619B1System and method for providing service of sending real time electronic information to selected individual viewers of transmitted video or computerized signalsOPLUS TECHNOLOGIES LTD·Filed 1999·Granted Oct 9, 2001·28 cites·16 claims
- 0745US7577291B2Method of color correctionOPLUS TECHNOLOGIES LTD·Filed 2005·Granted Aug 18, 2009·0 cites·18 claims
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