Inventor · disambiguated record
David Freeborough
Also filed as: FREEBOROUGH DAVID
8 granted patents·2 pending applications·149 citations·filing 2002–2007
88Inventor score
Top patents by PatentIndex Score
10 records- 0189US7433653B2Transmitter and semiconductor integrated circuit for communicationRENESAS TECH CORP·Filed 2007·Granted Oct 7, 2008·16 cites·3 claims
- 0288US7248842B2Wireless communication apparatus having a phase control loop shared by first and second modulation modes and an amplitude control loopTIPCOM LTD·Filed 2006·Granted Jul 24, 2007·23 cites·4 claims
- 0388US7085544B2Transmitter having a phase control loop whose frequency bandwidth is varied in accordance with modulation modesTTP COMMUNICATIONS LTD·Filed 2003·Granted Aug 1, 2006·36 cites·13 claims
- 0486US7082290B2Communication semiconductor integrated circuit, a wireless communication apparatus, and a loop gain calibration methodTTP COMMUNICATIONS LTD·Filed 2003·Granted Jul 25, 2006·45 cites·8 claims
- 0574US7110730B2Apparatus for mobile communication system which performs signal transmission by amplitude modulation and phase modulationTTP COM LTD·Filed 2003·Granted Sep 19, 2006·18 cites·2 claims
- 0669US7480345B2Semiconductor integrated circuit for communication, radio-communication apparatus, and transmission starting methodRENESAS TECH CORP·Filed 2007·Granted Jan 20, 2009·3 cites·4 claims
- 0754US7230997B2Semiconductor integrated circuit for communication, radio-communications apparatus, and transmission starting methodTTP COMMUNICATIONS LTD·Filed 2003·Granted Jun 12, 2007·6 cites·11 claims
- 0851US7072625B2Antenna circuitryTTP COMMUNICATIONS LTD·Filed 2002·Granted Jul 4, 2006·2 cites·14 claims
- 0947US2006189285A1Communication semiconductor integrated circuit, a wireless communication apparatus, and a loop gain calibration methodTAKANO RYOICHI·Filed 2006·Application pending·0 cites
- 1038US2006293001A1Apparatus for mobile communication systemOKADA KAZUHISA·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →