Inventor · disambiguated record
Robert Du
Also filed as: DU ROBERT · DU ROBERT W · DU ROBERT WEIXIU
12 granted patents·2 pending applications·145 citations·filing 2001–2013
91Inventor score
Top patents by PatentIndex Score
14 records- 0186US7873522B2Measurement of spoken language training, learning and testingINTEL CORP·Filed 2005·Granted Jan 18, 2011·14 cites·20 claims
- 0276US7194116B2Fingerprint image reconstruction based on motion estimate across a narrow fingerprint sensorSONY ELECTRONICS INC·Filed 2004·Granted Mar 20, 2007·35 cites·17 claims
- 0374US8045767B2Fingerprint image reconstruction based on motion estimate across a narrow fringerprint sensorSONY CORP·Filed 2007·Granted Oct 25, 2011·10 cites·20 claims
- 0473US7668317B2Audio post processing in DVD, DTV and other audio visual productsSONY CORP·Filed 2001·Granted Feb 23, 2010·16 cites·20 claims
- 0570US6917915B2Memory sharing scheme in audio post-processingSONY ELECTRONICS INC·Filed 2001·Granted Jul 12, 2005·14 cites·20 claims
- 0664US7260813B2Method and apparatus for photomask image registrationSYNOPSYS INC·Filed 2004·Granted Aug 21, 2007·17 cites·39 claims
- 0764US7212658B2System for fingerprint image reconstruction based on motion estimate across a narrow fingerprint sensorSONY ELECTRONICS INC·Filed 2004·Granted May 1, 2007·19 cites·25 claims
- 0860US6580377B1Huffman decoding using cascaded sub-table lookup methodSONY CORP·Filed 2001·Granted Jun 17, 2003·11 cites·22 claims
- 0956US2008280269A1A Homework Assignment and Assessment System for Spoken Language Education and TestingYEUNG MINERVA·Filed 2005·Application pending·0 cites
- 1055US7167888B2System and method for accurately calculating a mathematical power function in an electronic deviceSONY ELECTRONICS INC·Filed 2002·Granted Jan 23, 2007·5 cites·44 claims
- 1148US8442822B2Method and apparatus for speech segmentationDU ROBERT·Filed 2006·Granted May 14, 2013·1 cites·14 claims
- 1244US7634139B2System and method for efficiently performing a pattern matching procedureSONY CORP·Filed 2004·Granted Dec 15, 2009·3 cites·20 claims
- 1343US8775182B2Method and apparatus for speech segmentationINTEL CORP·Filed 2013·Granted Jul 8, 2014·0 cites·18 claims
- 1432US2003163501A1Implementation to avoid overflow in IIR filterSONY CORP & SONY ELECT INC·Filed 2001·Application pending·0 cites
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