Inventor · disambiguated record
David Sinai
Also filed as: SINAI DAVID
10 granted patents·3 pending applications·102 citations·filing 2004–2017
90Inventor score
Files withWOLFSON MICROELECTRONICS PLC5SINAI DAVID4CIRRUS LOGIC INT SEMICONDUCTOR LTD1FRITH PETER J1MARVELL INT LTD1
Top patents by PatentIndex Score
13 records- 0191US7885422B2Audio device and methodWOLFSON MICROELECTRONICS PLC·Filed 2005·Granted Feb 8, 2011·25 cites·28 claims
- 0290US7765019B2Portable wireless telephony deviceWOLFSON MICROELECTRONICS PLC·Filed 2005·Granted Jul 27, 2010·18 cites·31 claims
- 0389US7376778B2Audio deviceWOLFSON MICROELECTRONICS PLC·Filed 2005·Granted May 20, 2008·24 cites·99 claims
- 0484US8433430B2Cellular wireless telephone and audio codec thereforSINAI DAVID·Filed 2010·Granted Apr 30, 2013·7 cites·24 claims
- 0578US8843227B2Wireless cellular telephone with audio codecWOLFSON MICROELECTRONICS PLC·Filed 2013·Granted Sep 23, 2014·3 cites·14 claims
- 0674US10504526B2Wireless cellular telephone with audio codecCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2017·Granted Dec 10, 2019·1 cites·16 claims
- 0771US8165628B1Device, system and method for multi-profile wireless communicationSINAI DAVID·Filed 2009·Granted Apr 24, 2012·4 cites·23 claims
- 0869US7402986B2Power supply circuit for portable battery powered deviceWOLFSON MICROELECTRONICS PLC·Filed 2005·Granted Jul 22, 2008·9 cites·23 claims
- 0967US9666197B2Wireless cellular telephone with audio codecWOLFSON LTD·Filed 2014·Granted May 30, 2017·1 cites·23 claims
- 1066US7546140B2Device, system and method for multi-profile wireless communicationMARVELL INT LTD·Filed 2004·Granted Jun 9, 2009·10 cites·4 claims
- 1145US2011124300A1Audio device and methodSINAI DAVID·Filed 2011·Application pending·0 cites
- 1242US2005223244A1Device, system and method for reduced power consumptionSINAI DAVID·Filed 2004·Application pending·0 cites
- 1341US2006017423A1Dual power bus for battery powered deviceFRITH PETER J·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →