Inventor · disambiguated record
Timothy John Ridgers
Also filed as: RIDGERS TIMOTHY · RIDGERS TIMOTHY J · RIDGERS TIMOTHY JOHN
12 granted patents·2 pending applications·225 citations·filing 1986–2015
91Inventor score
Top patents by PatentIndex Score
14 records- 0191US4789837ASwitched capacitor mixer/multiplierSANGAMO WESTON·Filed 1987·Granted Dec 6, 1988·93 cites·20 claims
- 0290US8364098B2PLL calibrationST ERICSSON SA·Filed 2010·Granted Jan 29, 2013·15 cites·37 claims
- 0372US8249535B2Radio receiversRIDGERS TIMOTHY J·Filed 2009·Granted Aug 21, 2012·7 cites·10 claims
- 0466US4763103AProcess and method for wide band transmission, particularly for data transmission over an electricity distribution networkENERTEC·Filed 1986·Granted Aug 9, 1988·46 cites·11 claims
- 0565US7949313B2Direct conversion device with compensation means for a transmission path of a wireless communication equipmentST ERICSSON SA·Filed 2005·Granted May 24, 2011·5 cites·19 claims
- 0658US5576616AStabilized reference current or reference voltage sourcePHILIPS CORP·Filed 1995·Granted Nov 19, 1996·17 cites·13 claims
- 0754US5986487ACharge-pump circuit intended for use in a frequency control loop of a frequency synthesizerPHILIPS CORP·Filed 1997·Granted Nov 16, 1999·19 cites·13 claims
- 0854US5488329AStabilized voltage generator circuit of the band-gap typePHILIPS CORP·Filed 1994·Granted Jan 30, 1996·16 cites·9 claims
- 0950US9548701B2Bias circuit for a transistor amplifierRIDGERS TIMOTHY JOHN·Filed 2015·Granted Jan 17, 2017·1 cites·20 claims
- 1050US2011227621A1Gain normalization of a time-to-digital converterNXP BV·Filed 2009·Application pending·0 cites
- 1138US2010323643A1Frequency synthesisNXP BV·Filed 2009·Application pending·0 cites
- 1237US6236268B1High-gain amplifier having a limited output dynamic rangePHILIPS CORP·Filed 1998·Granted May 22, 2001·6 cites·5 claims
- 1329US6052009AD-type flipflopPHILIPS CORP·Filed 1997·Granted Apr 18, 2000·0 cites·7 claims
- 1425US8204469B2Low-noise mixerBALTUS PETRUS GERARDUS MARIA·Filed 2006·Granted Jun 19, 2012·0 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →