Inventor · disambiguated record
Son Dao
Also filed as: DAO SON · DAO SON K
20 granted patents·2,223 citations·filing 1993–2009
97Inventor score
Files withHRL LAB LLC9HUGHES ELECTRONICS CORP3DIRECTV GROUP INC2AHMED MOHIUDDIN1BAXIER INTERNAT INC1
Top patents by PatentIndex Score
20 records- 0196US7233861B2Prediction of vehicle operator destinationsGEN MOTORS CORP·Filed 2003·Granted Jun 19, 2007·296 cites·22 claims
- 0295US6791949B1Network protocol for wireless ad hoc networksRAYTHEON CO·Filed 2000·Granted Sep 14, 2004·362 cites·19 claims
- 0394US6721290B1Method and apparatus for multicasting real time traffic in wireless ad-hoc networksHRL LAB LLC·Filed 2000·Granted Apr 13, 2004·128 cites·10 claims
- 0493US6621805B1Method and apparatus for multicasting real-time variable bit-rate traffic in wireless Ad-Hoc networksHRL LAB LLC·Filed 2000·Granted Sep 16, 2003·125 cites·20 claims
- 0592US7861275B1Multicast data services and broadcast signal markup stream for interactive broadcast systemsDIRECTV GROUP INC·Filed 2000·Granted Dec 28, 2010·60 cites·42 claims
- 0692US6609002B1Method and apparatus for predictive QoS routing for broad band low earth satellite networksHRL LAB LLC·Filed 2000·Granted Aug 19, 2003·107 cites·12 claims
- 0792US5915207AMobile and wireless information dissemination architecture and protocolsHUGHES ELECTRONICS CORP·Filed 1996·Granted Jun 22, 1999·258 cites·14 claims
- 0891US6910024B2System for pricing-based quality of service (PQoS) control in networksHRL LAB LLC·Filed 2001·Granted Jun 21, 2005·126 cites·24 claims
- 0990US7649884B1Collaborative multicast routing (CMR) for multicasting in unidirectional, hybrid, multi-tiered mobile wireless networkHRL LAB LLC·Filed 2004·Granted Jan 19, 2010·81 cites·88 claims
- 1090US5596744AApparatus and method for providing users with transparent integrated access to heterogeneous database management systemsHUGHES AIRCRAFT CO·Filed 1993·Granted Jan 21, 1997·246 cites·22 claims
- 1188US7460948B2Traffic notification system for reporting traffic anomalies based on historical probe vehicle dataGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Dec 2, 2008·19 cites·24 claims
- 1288US6889032B2Mobile base station for disseminating informationDIRECTV GROUP INC·Filed 2001·Granted May 3, 2005·40 cites·31 claims
- 1385US7483693B2Apparatus and method for context-sensitive dynamic information service composition via mobile and wireless network communicationHRL LAB LLC·Filed 2001·Granted Jan 27, 2009·69 cites·19 claims
- 1484US7870279B2Method and apparatus for scanning, personalizing, and casting multimedia data streams via a communication network and televisionHRL LAB LLC·Filed 2002·Granted Jan 11, 2011·61 cites·104 claims
- 1583US8144708B1Collaborative multicast routing (CMR) for multicasting in unidirectional, hybrid, multi-tiered mobile wireless networkAHMED MOHIUDDIN·Filed 2009·Granted Mar 27, 2012·17 cites·17 claims
- 1679US6990075B2Scalable unidirectional routing with zone routing protocol extensions for mobile AD-HOC networksHRL LAB LLC·Filed 2001·Granted Jan 24, 2006·44 cites·36 claims
- 1776US6741575B1Apparatus and method for efficient delivery of multicast data over personal access communications system (PACS)HUGHES ELECTRONICS CORP·Filed 1999·Granted May 25, 2004·105 cites·34 claims
- 1868US6301463B1Mobile base station for disseminating informationHUGHES ELECTRONICS CORP·Filed 1999·Granted Oct 9, 2001·45 cites·5 claims
- 1964US7912931B2Method and apparatus for increasing fault tolerance for cross-layer communication in networksHRL LAB LLC·Filed 2004·Granted Mar 22, 2011·9 cites·65 claims
- 2060US7338260B2System and method for controlling current provided to a stepping motorBAXIER INTERNAT INC·Filed 2004·Granted Mar 4, 2008·25 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →