Inventor · disambiguated record
David A. Lee
Also filed as: LEE DAVID A · LEE DAVID ANTHONY
17 granted patents·2 pending applications·549 citations·filing 1996–2016
95Inventor score
Top patents by PatentIndex Score
19 records- 0193US7043021B2Digital video content transmission ciphering and deciphering method and apparatusINTEL CORP·Filed 2004·Granted May 9, 2006·51 cites·58 claims
- 0292US6477252B1Digital video content transmission ciphering and deciphering method and apparatusINTEL CORP·Filed 1999·Granted Nov 5, 2002·153 cites·70 claims
- 0388US6956949B1Method and apparatus for authenticating an hierarchy of video receiving devicesINTEL CORP·Filed 2000·Granted Oct 18, 2005·26 cites·27 claims
- 0488US6920221B1Method and apparatus for protected exchange of status and secret values between a video source application and a video hardware interfaceINTEL CORP·Filed 2000·Granted Jul 19, 2005·24 cites·49 claims
- 0580US7233666B2Method and apparatus for increasing the entropy of a pseudorandom numberINTEL CORP·Filed 2003·Granted Jun 19, 2007·30 cites·29 claims
- 0680US7114168B1Method and apparatus for determining scope of content domainINTEL CORP·Filed 2000·Granted Sep 26, 2006·21 cites·17 claims
- 0775US6931129B1Method and apparatus for generating pseudo random numbers in a video device having an embedded cipher unitINTEL CORP·Filed 2000·Granted Aug 16, 2005·15 cites·11 claims
- 0873US6731758B1Digital video content transmission ciphering and deciphering method and apparatusINTEL CORP·Filed 1999·Granted May 4, 2004·37 cites·36 claims
- 0971US8856515B2Implementation of robust and secure content protection in a system-on-a-chip apparatusINTEL CORP·Filed 2012·Granted Oct 7, 2014·3 cites·27 claims
- 1067US6209605B1Apparatus for applying an image to a spherical surfaceSIGNATURE BALLS L L C·Filed 1998·Granted Apr 3, 2001·39 cites·16 claims
- 1158US6065100ACaching apparatus and method for enhancing retrieval of data from an optical storage deviceMICRO DESIGN INTERNATIONAL·Filed 1996·Granted May 16, 2000·52 cites·42 claims
- 1257US7600118B2Method and apparatus for augmenting authentication in a cryptographic systemINTEL CORP·Filed 2002·Granted Oct 6, 2009·4 cites·30 claims
- 1355US6947558B1Stream cipher having a shuffle network combiner functionINTEL CORP·Filed 1999·Granted Sep 20, 2005·31 cites·29 claims
- 1451US6219373B1Wavelet-based interference filtering for spread-spectrum signalUS NAVY·Filed 1998·Granted Apr 17, 2001·30 cites·20 claims
- 1550US7426274B2Method and apparatus for generating pseudo random numbers in a video device having an embedded cipher unitINTEL CORP·Filed 2004·Granted Sep 16, 2008·0 cites·5 claims
- 1646US7068786B1Dual use block/stream cipherINTEL CORP·Filed 1999·Granted Jun 27, 2006·20 cites·19 claims
- 1739US7415110B1Method and apparatus for the generation of cryptographic keysINTEL CORP·Filed 1999·Granted Aug 19, 2008·13 cites·10 claims
- 1830US2018249084A1Time code displayBAE SYSTEMS PLC·Filed 2016·Application pending·0 cites
- 1930US2018367707A1Image processingBAE SYSTEMS PLC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →