Assignee
LAU CHUNG
US·11 granted patents·1,698 citations·filing 2003–2012
Top patents by PatentIndex Score
11 records- 0198US8725165B2Method and system for providing shipment tracking and notificationsLAU CHUNG·Filed 2010·Granted May 13, 2014·147 cites·30 claims
- 0298US8611920B2Method and apparatus for location identificationLAU CHUNG·Filed 2007·Granted Dec 17, 2013·52 cites·60 claims
- 0398US8285484B1Method and apparatus for intelligent acquisition of position informationLAU CHUNG·Filed 2005·Granted Oct 9, 2012·123 cites·33 claims
- 0498US8176135B2Method and system for enhanced messagingLAU CHUNG·Filed 2011·Granted May 8, 2012·56 cites·72 claims
- 0598US7218938B1Methods and apparatus to analyze and present location informationLAU CHUNG·Filed 2003·Granted May 15, 2007·139 cites·32 claims
- 0698US7212829B1Method and system for providing shipment tracking and notificationsLAU CHUNG·Filed 2003·Granted May 1, 2007·513 cites·30 claims
- 0798US6975941B1Method and apparatus for intelligent acquisition of position informationLAU CHUNG·Filed 2003·Granted Dec 13, 2005·467 cites·29 claims
- 0897US8753273B1Method and system for personalized medical monitoring and notifications thereforLAU CHUNG·Filed 2011·Granted Jun 17, 2014·40 cites·16 claims
- 0997US8620343B1Inexpensive position sensing deviceLAU CHUNG·Filed 2007·Granted Dec 31, 2013·74 cites·17 claims
- 1096US8447822B2Method and system for enhanced messagingLAU CHUNG·Filed 2012·Granted May 21, 2013·47 cites·40 claims
- 1195US9074903B1Method and apparatus for intelligent acquisition of position informationLAU CHUNG·Filed 2009·Granted Jul 7, 2015·40 cites·33 claims
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