Inventor · disambiguated record
Vajira Samarasooriya
Also filed as: SAMARASOORIYA VAJIRA · SAMARASOORIYA VAJIRA N S
11 granted patents·5 pending applications·407 citations·filing 2001–2014
88Inventor score
Top patents by PatentIndex Score
16 records- 0198US8373759B2White space spectrum sensor for television band devicesWI LAN INC·Filed 2009·Granted Feb 12, 2013·189 cites·25 claims
- 0297US8335204B2Wireless local area network using TV white space spectrum and long term evolution system architectureSAMARASOORIYA VAJIRA·Filed 2009·Granted Dec 18, 2012·196 cites·20 claims
- 0381US8976302B2Radio frequency front end for television band receiver and spectrum sensorBIRKETT NEIL·Filed 2012·Granted Mar 10, 2015·5 cites·38 claims
- 0467US8755813B2TV white space devices using structured databasesYEE JUNG·Filed 2010·Granted Jun 17, 2014·2 cites·17 claims
- 0567US6937671B2Method and system for carrier recoverySPACEBRIDGE SEMICONDUCTOR CORP·Filed 2001·Granted Aug 30, 2005·14 cites·14 claims
- 0665US8848644B2Wireless local area network using TV white space spectrum and long term evolution system architectureSAMARASOORIYA VAJIRA·Filed 2012·Granted Sep 30, 2014·1 cites·20 claims
- 0757US9143774B2Method and apparatus for television band pilot sensingWI LAN INC·Filed 2014·Granted Sep 22, 2015·0 cites·20 claims
- 0856US2015085801A1Wireless local area network using tv white space spectrum and long term evolution system architectureWI LAN INC·Filed 2014·Application pending·0 cites
- 0956US2015009343A1System and Method For Protecting Transmissions of Wireless Microphones Operating in Television Band White SpaceWI LAN INC·Filed 2014·Application pending·0 cites
- 1054US9268800B2TV white space devices using structured databasesWI LAN INC·Filed 2014·Granted Feb 23, 2016·0 cites·7 claims
- 1149US8823806B2Method and apparatus for television band pilot sensingSAMARASOORIYA VAJIRA·Filed 2011·Granted Sep 2, 2014·0 cites·36 claims
- 1247US8792589B2System and method for protecting transmissions of wireless microphones operating in television band white spaceWU SHIQUAN·Filed 2010·Granted Jul 29, 2014·0 cites·7 claims
- 1345US8949061B2Method and apparatus for detecting the presence of a DTV pilot tone in a high noise environmentSAMARASOORIYA VAJIRA·Filed 2011·Granted Feb 3, 2015·0 cites·23 claims
- 1437US2014307565A1Systems and methods for tv white space spectrum sensingSAMARASOORIYA VAJIRA·Filed 2012·Application pending·0 cites
- 1537US2004137851A1Frequency offset controllerFiled 2003·Application pending·0 cites
- 1634US2003174784A1Method and system for digital modulation for burst mode applicationsFiled 2002·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →