Inventor · disambiguated record
Yido Koo
Also filed as: KOO YIDO
13 granted patents·2 pending applications·215 citations·filing 2001–2019
91Inventor score
Top patents by PatentIndex Score
15 records- 0195US10749468B1Layout for voltage-controlled oscillator (VCO)QUALCOMM INC·Filed 2019·Granted Aug 18, 2020·17 cites·31 claims
- 0294US6876266B2LC oscillator with wide tuning range and low phase noiseGCT SEMICONDUCTOR INC·Filed 2003·Granted Apr 5, 2005·45 cites·50 claims
- 0392US6553089B2Fractional-N frequency synthesizer with fractional compensation methodGCT SEMICONDUCTOR INC·Filed 2001·Granted Apr 22, 2003·59 cites·46 claims
- 0487US6704383B2Sample and hold type fractional-N frequency synthesizerGCT SEMICONDUCTOR INC·Filed 2001·Granted Mar 9, 2004·38 cites·33 claims
- 0585US9503107B1Closed loop bank selection for temperature compensation in wireless systemsQUALCOMM INC·Filed 2015·Granted Nov 22, 2016·7 cites·24 claims
- 0683US7512390B2System and method for tuning a frequency generator using an LC oscillatorGCT SEMICONDUCTOR INC·Filed 2005·Granted Mar 31, 2009·11 cites·48 claims
- 0780US6952125B2System and method for suppressing noise in a phase-locked loop circuitGCT SEMICONDUCTOR INC·Filed 2003·Granted Oct 4, 2005·27 cites·40 claims
- 0865US7560960B2Frequency synthesizer using two phase locked loopsGCT SEMICONDUCTOR INC·Filed 2007·Granted Jul 14, 2009·5 cites·19 claims
- 0958US7945208B2Radio frequency integrated circuitGCT SEMICONDUCTOR INC·Filed 2007·Granted May 17, 2011·1 cites·10 claims
- 1050US7071535B2Integrated circuit package having inductance loop formed from a bridge interconnectGCT SEMICONDUCTOR INC·Filed 2004·Granted Jul 4, 2006·4 cites·8 claims
- 1147US7952442B2Integrated circuit package having inductance loop formed from same-pin-to-same-bonding-pad structureGCT SEMICONDUCTOR INC·Filed 2005·Granted May 31, 2011·0 cites·5 claims
- 1243US7768097B2Integrated circuit package having an inductance loop formed from a multi-loop configurationGCT SEMICONDUCTOR INC·Filed 2004·Granted Aug 3, 2010·1 cites·5 claims
- 1340US2005045987A1Integrated circuit package having inductance loop formed from same-pin-to-same-bonding-pad structureGCT SEMICONDUCTOR INC·Filed 2004·Application pending·0 cites
- 1436US7535977B2Sigma-delta based phase lock loopGCT SEMICONDUCTOR INC·Filed 2005·Granted May 19, 2009·0 cites·25 claims
- 1533US2018041244A1Rf front end resonant matching circuitQUALCOMM INC·Filed 2017·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yido Koo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →