Inventor · disambiguated record
Keith Lau
Also filed as: LAU KEITH · LAU KEITH K
3 granted patents·2 pending applications·89 citations·filing 1999–2007
74Inventor score
Top patents by PatentIndex Score
5 records- 0185US7461129B2Methods and systems for end-user extensible electronic mailMICROSOFT CORP·Filed 2005·Granted Dec 2, 2008·15 cites·12 claims
- 0271US7451490B2Media data protection with secure installerMICROSOFT CORP·Filed 2003·Granted Nov 11, 2008·17 cites·34 claims
- 0366US6999993B1Methods and systems for end-users extensible electronic mailMICROSOFT CORP·Filed 1999·Granted Feb 14, 2006·57 cites·21 claims
- 0444US2004009815A1Managing access to contentFiled 2002·Application pending·0 cites
- 0535US2008276318A1Spam detection system based on the method of delayed-verification on the purported responsible address of a messageLEUNG BRIAN·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →