Inventor · disambiguated record
Charles Wilker
Also filed as: WILKER CHARLES
9 granted patents·1 pending application·108 citations·filing 2004–2007
88Inventor score
Top patents by PatentIndex Score
10 records- 0185US7388377B2Method for reducing the coupling between excitation and receive coils of a nuclear quadrupole resonance detection systemDU PONT·Filed 2005·Granted Jun 17, 2008·13 cites·18 claims
- 0283US7265550B2Use of two or more sensors in a nuclear quadrupole resonance detection system to improve signal-to-noise ratioDU PONT·Filed 2005·Granted Sep 4, 2007·13 cites·12 claims
- 0380US7106058B2Detection of contraband using nuclear quadrupole resonanceDU PONT·Filed 2004·Granted Sep 12, 2006·47 cites·12 claims
- 0477US7355401B2Use of two or more sensors to detect different nuclear quadrupole resonance signals of a target compoundDU PONT·Filed 2005·Granted Apr 8, 2008·5 cites·10 claims
- 0568US7375525B2Use of multiple sensors in a nuclear quadropole resonance detection system to improve measurement speedDU PONT·Filed 2004·Granted May 20, 2008·8 cites·24 claims
- 0666US7710116B2Method for reducing the coupling during reception between excitation and receive coils of a nuclear quadrupole resonance detection systemPENN STATE RES FOUND·Filed 2007·Granted May 4, 2010·4 cites·16 claims
- 0766US7332910B2Frequency detection system comprising circuitry for adjusting the resonance frequency of a high temperature superconductor self-resonant coilDU PONT·Filed 2004·Granted Feb 19, 2008·12 cites·34 claims
- 0857US7521932B2Method and system for adjusting the fundamental symmetric mode of coupled high temperature superconductor coilsPENN STATE RES FOUND·Filed 2004·Granted Apr 21, 2009·4 cites·10 claims
- 0953US7248046B2Decoupling high temperature superconductor sensor arrays in nuclear quadrupole resonance detection systemsDU PONT·Filed 2005·Granted Jul 24, 2007·2 cites·16 claims
- 1045US2008105449A1Periodic Variation of Velocity of Propagation to Reduce Additive Distortion Along Cable LengthDU PONT·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →