Inventor · disambiguated record
Chih-Kung Lee
Also filed as: LEE CHIH K · LEE CHIH-KUNG
66 granted patents·29 pending applications·1,393 citations·filing 1987–2019
99Inventor score
Top patents by PatentIndex Score
95 records- 0194US5521772ADisk drive with accerleration rate sensingIBM·Filed 1993·Granted May 28, 1996·85 cites·15 claims
- 0294US4868447APiezoelectric polymer laminates for torsional and bending modal controlCORNELL RES FOUNDATION INC·Filed 1987·Granted Sep 19, 1989·141 cites·54 claims
- 0393US5909333AServo-writing system for use in a data recording disk driveIBM·Filed 1997·Granted Jun 1, 1999·115 cites·68 claims
- 0492US7197196B2Miniature surface plasmon resonance waveguide device with sinusoidal curvature compensationUNIV NAT TAIWAN·Filed 2004·Granted Mar 27, 2007·64 cites·15 claims
- 0592US6011239ALaser apparatus and method adjusting the gram load, static attitude and flying height in a head suspension assemblyIBM·Filed 1998·Granted Jan 4, 2000·79 cites·20 claims
- 0691US6914525B2Alert system and method for geographic or natural disasters utilizing a telecommunications networkFAR EASTONE TELECOMM CO LTD·Filed 2002·Granted Jul 5, 2005·122 cites·29 claims
- 0789US8009838B2Electrostatic loudspeaker arrayUNIV NAT TAIWAN·Filed 2008·Granted Aug 30, 2011·26 cites·24 claims
- 0889US5423207AAdvanced PZT glide head design and implementation for a small sliderIBM·Filed 1993·Granted Jun 13, 1995·54 cites·37 claims
- 0988US8531082B2Actuator and method for using the sameLEE CHIH-KUNG·Filed 2011·Granted Sep 10, 2013·10 cites·24 claims
- 1088US6510738B1Device and method for measuring vibrationNAT SCIENCE COUNCIL·Filed 2000·Granted Jan 28, 2003·54 cites·35 claims
- 1188US6351334B1Reflective diffraction grating for use in display devicesIND TECH RES INST·Filed 2000·Granted Feb 26, 2002·41 cites·14 claims
- 1287US7271914B2Biomolecular sensor system utilizing a transverse propagation wave of surface plasmon resonance (SPR)UNIV NAT TAIWAN·Filed 2005·Granted Sep 18, 2007·16 cites·15 claims
- 1387US5712463ALaser apparatus and method for adjusting the gram load static attitude and flying height of a slider in a head suspension assemblyIBM·Filed 1995·Granted Jan 27, 1998·45 cites·21 claims
- 1486US5442172AWavefront reconstruction optics for use in a disk drive position measurement systemIBM·Filed 1994·Granted Aug 15, 1995·59 cites·17 claims
- 1585US7671995B2Method for improving surface plasmon resonance by using conducting metal oxide as adhesive layerUNIV NAT TAIWAN·Filed 2008·Granted Mar 2, 2010·11 cites·15 claims
- 1682US8379888B2Flexible piezoelectric sound-generating devicesUNIV NAT TAIWAN·Filed 2008·Granted Feb 19, 2013·10 cites·14 claims
- 1781US6483584B1Device for measuring the complex refractive index and thin film thickness of a sampleNAT SCIENCE COUNCIL·Filed 2000·Granted Nov 19, 2002·29 cites·52 claims
- 1881US5949546AInterference apparatus for measuring absolute and differential motions of same or different testing surfaceAHEAD OPTOELECTRONICS INC·Filed 1997·Granted Sep 7, 1999·68 cites·15 claims
- 1979US6744520B2Method for measuring two-dimensional displacement using conjugate opticsIND TECH RES INST·Filed 2002·Granted Jun 1, 2004·26 cites·18 claims
- 2079US5450747AMethod for optimizing piezoelectric surface asperity detection sensorIBM·Filed 1993·Granted Sep 19, 1995·24 cites·21 claims
- 2177US7071597B2Piezoelectric laminate motion sensing apparatus and methodLEE CHIH-KUNG·Filed 2005·Granted Jul 4, 2006·8 cites·25 claims
- 2276US8503702B2Electret diaphragm and speaker using the sameKAO CHE-I·Filed 2010·Granted Aug 6, 2013·7 cites·21 claims
- 2376US6661520B1Sensor system of surface plasmon resonance (SPR) and measuring method thereofUNIV NAT TAIWAN·Filed 2002·Granted Dec 9, 2003·20 cites·23 claims
- 2476US5929994AIntergrating sphere ellipsometerAHEAD OPTOELECTRONICS INC·Filed 1998·Granted Jul 27, 1999·45 cites·17 claims
- 2574US6590667B1Method and an apparatus for measuring the flying height with sub-nanometer resolutionNAT SCIENCE COUNCIL·Filed 2000·Granted Jul 8, 2003·14 cites·54 claims
- 2673US8600082B2Flexible piezoelectric sound-generating devicesUNIV NAT TAIWAN·Filed 2012·Granted Dec 3, 2013·3 cites·36 claims
- 2773US8098855B2Flexible electret actuators and methods of manufacturing the sameLEE CHIH-KUNG·Filed 2008·Granted Jan 17, 2012·6 cites·27 claims
- 2873US6631031B2Polarization splitting backlight moduleLEE CHIH-KUNG·Filed 2000·Granted Oct 7, 2003·17 cites·7 claims
- 2973US6373630B1Light beam polarization converterFiled 2000·Granted Apr 16, 2002·18 cites·36 claims
- 3069US7791730B2Surface plasmon resonance meterUNIV NAT TAIWAN·Filed 2009·Granted Sep 7, 2010·3 cites·13 claims
- 3167US8625949B2Optical headLEE CHIH-KUNG·Filed 2012·Granted Jan 7, 2014·3 cites·15 claims
- 3267US7679749B2Optical waveguide surface plasmon resonance sensorCOUNCIL OF AGRICULTURE EXECUTI·Filed 2008·Granted Mar 16, 2010·3 cites·23 claims
- 3367US7006293B2High brightness diffuserIND TECH RES INST·Filed 2004·Granted Feb 28, 2006·11 cites·8 claims
- 3467US6688751B2Polarization splitting backlight moduleSLIGHT OPTO ELECTRONICS CO LTD·Filed 2001·Granted Feb 10, 2004·13 cites·19 claims
- 3566US8663451B2Linker, impedance biochip, and method of quantitatively detecting target analyte in fluid sample using the biochipLEE CHIH-KUNG·Filed 2011·Granted Mar 4, 2014·1 cites·15 claims
- 3666US6679964B2Method for integrating image sensors with optical componentsSLIGHT OPTO ELECTRONICS CO LTD·Filed 2001·Granted Jan 20, 2004·14 cites·19 claims
- 3765US8776367B2Method of manufacturing an electret filmLEE SHIH-YUAN·Filed 2009·Granted Jul 15, 2014·4 cites·14 claims
- 3864US8111847B2Electret materials, electret speakers, and methods of manufacturing the sameLEE SHIH-YUAN·Filed 2008·Granted Feb 7, 2012·4 cites·21 claims
- 3964US5581021AMethod and apparatus for optimizing piezoelectric surface asperity detection sensorIBM·Filed 1995·Granted Dec 3, 1996·26 cites·10 claims
- 4063US6597085B2Piezoelectric transducer apparatus having a modal-shaped electrodeLEE CHIH-KUNG·Filed 2001·Granted Jul 22, 2003·9 cites·7 claims
- 4162US7474040B2Multi-output piezoelectric inverter and transformer thereofUNIV NAT TAIWAN·Filed 2007·Granted Jan 6, 2009·2 cites·7 claims
- 4260US7957250B2Optical headIND TECH RES INST·Filed 2007·Granted Jun 7, 2011·1 cites·23 claims
- 4359US7288776B2Optical head capable of providing a subwavelength beamsIND TECH RES INST·Filed 2004·Granted Oct 30, 2007·5 cites·15 claims
- 4458US2010274101A1Wireless monitoring bio-diagnosis systemUNIV NAT TAIWAN·Filed 2009·Application pending·0 cites
- 4557US6919561B2Diffraction laser encoder apparatusFiled 2004·Granted Jul 19, 2005·8 cites·4 claims
- 4656US7730767B2Micro-sensor for sensing chemical substanceHUANG LONG SUN·Filed 2007·Granted Jun 8, 2010·1 cites·13 claims
- 4756US6587275B2Light beam polarization converter for converting an illumination light sourceSLIGHT OPTO ELECTRONICS CO LTD·Filed 2001·Granted Jul 1, 2003·6 cites·8 claims
- 4855US8498696B2Health monitoring device and human electric signal processing methodYEN JIA-YUSH·Filed 2010·Granted Jul 30, 2013·3 cites·20 claims
- 4954US6870237B1Repeated structure of nanometer thin films with symmetric or asymmetric configuration for SPR signal modulationUNIV NAT TAIWAN·Filed 2003·Granted Mar 22, 2005·6 cites·27 claims
- 5052US11258378B2Piezoelectric apparatus for motorizationUNIV NAT TAIWAN·Filed 2019·Granted Feb 22, 2022·0 cites·18 claims
Showing the top 50 of 95 patent records by PatentIndex Score.
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