Inventor · disambiguated record
Shui T. Lai
Also filed as: LAI SHUI · LAI SHUI T
70 granted patents·15 pending applications·4,102 citations·filing 1985–2022
99Inventor score
Top patents by PatentIndex Score
85 records- 0199US6210401B1Method of, and apparatus for, surgery of the corneaFiled 1998·Granted Apr 3, 2001·509 cites·10 claims
- 0297US7954950B2System and method for analyzing wavefront aberrationsOPHTHONIX INC·Filed 2010·Granted Jun 7, 2011·41 cites·16 claims
- 0396US8388137B2System and method for analyzing wavefront aberrationsDREHER ANDREAS W·Filed 2011·Granted Mar 5, 2013·42 cites·19 claims
- 0496US5984916AOphthalmic surgical laser and methodFiled 1993·Granted Nov 16, 1999·611 cites·36 claims
- 0595US9730578B2Self guided subjective refraction instruments and methodsLAI SHUI T·Filed 2016·Granted Aug 15, 2017·26 cites·39 claims
- 0695US5280491ATwo dimensional scan amplifier laserLAI SHUI T·Filed 1991·Granted Jan 18, 1994·83 cites·46 claims
- 0794US9408533B2Self guided subjective refraction instruments and methodsLAI SHUI T·Filed 2015·Granted Aug 9, 2016·16 cites·39 claims
- 0894US7217375B2Apparatus and method of fabricating a compensating element for wavefront correction using spatially localized curing of resin mixturesOPHTHONIX INC·Filed 2002·Granted May 15, 2007·52 cites·8 claims
- 0994US6836371B2Optical elements and methods for making thereofOPHTHONIX INC·Filed 2002·Granted Dec 28, 2004·68 cites·62 claims
- 1094US5549632AMethod and apparatus for ophthalmic surgeryNOVATEC LASER SYSTEMS INC·Filed 1992·Granted Aug 27, 1996·542 cites·61 claims
- 1193US10194794B2Self guided subjective refraction instruments and methodsLAI SHUI T·Filed 2017·Granted Feb 5, 2019·11 cites·26 claims
- 1293US7293871B2Apparatus and method of correcting higher-order aberrations of the human eyeOPHTHONIX INC·Filed 2002·Granted Nov 13, 2007·40 cites·15 claims
- 1393US7234810B2System for manufacturing an optical lensOPHTHONIX INC·Filed 2004·Granted Jun 26, 2007·33 cites·84 claims
- 1493US6706036B2Method and apparatus for surgery of the cornea using short laser pulses having shallow ablation depthFiled 2001·Granted Mar 16, 2004·191 cites·20 claims
- 1593US6325792B1Ophthalmic surgical laser and methodFiled 1994·Granted Dec 4, 2001·617 cites·14 claims
- 1693US4713577AMulti-layer faceted luminescent screensALLIED CORP·Filed 1985·Granted Dec 15, 1987·74 cites·20 claims
- 1792US7497573B2System for manufacturing an optical lensOPHTHONIX INC·Filed 2006·Granted Mar 3, 2009·11 cites·11 claims
- 1890US11464406B2Subjective wavefront refraction using continuously adjustable wave plates of Zernike functionLAI SHUI T·Filed 2019·Granted Oct 11, 2022·3 cites·20 claims
- 1990US7420743B2Optical elements and methods for making thereofOPHTHONIX INC·Filed 2004·Granted Sep 2, 2008·25 cites·18 claims
- 2090US6976641B2Optical elements and methods for making thereofOPHTHONIX INC·Filed 2004·Granted Dec 20, 2005·27 cites·8 claims
- 2190US6934088B2Optical elements and methods for making thereofOPHTHONIX INC·Filed 2004·Granted Aug 23, 2005·40 cites·29 claims
- 2290US5329398ASingle grating laser pulse stretcher and compressorNOVATEC LASER SYSTEMS INC·Filed 1992·Granted Jul 12, 1994·108 cites·16 claims
- 2389US8632184B2Self guided subjective refraction instruments and methodsLAI SHUI T·Filed 2010·Granted Jan 21, 2014·26 cites·40 claims
- 2489US8409177B1Intrastromal refractive surgery by inducing shape change of the corneaLAI SHUI T·Filed 2006·Granted Apr 2, 2013·48 cites·37 claims
- 2589US7748844B2High visual acuity contact lensesLAI SHUI T·Filed 2007·Granted Jul 6, 2010·32 cites·40 claims
- 2688US8967801B2Self guided subjective refraction instruments and methodsLAI SHUI T·Filed 2014·Granted Mar 3, 2015·18 cites·35 claims
- 2788US4942586AHigh power diode pumped laserINTELLIGENT SURGICAL LASERS·Filed 1989·Granted Jul 17, 1990·37 cites·29 claims
- 2887US7490940B2Method for determining objective refraction using wavefront sensingOPHTHONIX INC·Filed 2007·Granted Feb 17, 2009·38 cites·13 claims
- 2987US7220255B2Method and apparatus for laser surgery of the corneaLAI SHUI T·Filed 2004·Granted May 22, 2007·111 cites·11 claims
- 3086US8636359B2Vision correction lensesWARDEN LAURENCE·Filed 2011·Granted Jan 28, 2014·4 cites·20 claims
- 3186US7959284B2Method of making high precision optics having a wavefront profileLAI SHUI T·Filed 2007·Granted Jun 14, 2011·21 cites·36 claims
- 3286US7461938B2Apparatus and method for determining sphere and cylinder components of subjective refraction using objective wavefront measurementOPHTHONIX INC·Filed 2005·Granted Dec 9, 2008·32 cites·3 claims
- 3386US7188950B2Eyeglass dispensing methodOPHTHONIX INC·Filed 2004·Granted Mar 13, 2007·30 cites·43 claims
- 3485US8034262B2Optical element for stabilizing refractive index profiles using polymer mixturesOPHTHONIX INC·Filed 2010·Granted Oct 11, 2011·12 cites·20 claims
- 3584US9247871B2Effective acuity and refraction targetsLAI SHUI T·Filed 2015·Granted Feb 2, 2016·4 cites·34 claims
- 3684US6761454B2Apparatus and method for determining objective refraction using wavefront sensingOPHTHONIX INC·Filed 2002·Granted Jul 13, 2004·125 cites·27 claims
- 3783US8753551B2Method of manufacturing an optical lensJETHMALANI JAGDISH M·Filed 2011·Granted Jun 17, 2014·3 cites·18 claims
- 3882US8632183B2Effective acuity and refraction targetsLAI SHUI T·Filed 2010·Granted Jan 21, 2014·10 cites·42 claims
- 3982US7425067B2Ophthalmic diagnostic instrumentOPHTHONIX INC·Filed 2004·Granted Sep 16, 2008·103 cites·8 claims
- 4081US8950865B2Effective acuity and refraction targetsLAI SHUI T·Filed 2014·Granted Feb 10, 2015·8 cites·28 claims
- 4181US7726811B2Subjective wavefront refraction using continuously adjustable wave plates of Zernike functionLAI SHUI T·Filed 2007·Granted Jun 1, 2010·17 cites·23 claims
- 4280US7699471B2Subjective refraction method and device for correcting low and higher order aberrationsLAI SHUI T·Filed 2007·Granted Apr 20, 2010·19 cites·41 claims
- 4379US9743829B2Effective acuity and refraction targetsLAI SHUI T·Filed 2016·Granted Aug 29, 2017·2 cites·26 claims
- 4477US11234588B2Concise representation for review of a subjective refraction testLAI SHUI T·Filed 2019·Granted Feb 1, 2022·1 cites·40 claims
- 4577US8684527B2Ophthalmic diagnostic instrumentWARDEN LAURENCE·Filed 2012·Granted Apr 1, 2014·8 cites·23 claims
- 4677US8262220B2Method of making high precision optics having a wavefront profileLAI SHUI T·Filed 2011·Granted Sep 11, 2012·3 cites·31 claims
- 4776US8113658B2Ophthalmic diagnostic instrumentWARDEN LAURENCE·Filed 2011·Granted Feb 14, 2012·8 cites·22 claims
- 4875US10194796B2Effective acuity and refraction targetsLAI SHUI T·Filed 2017·Granted Feb 5, 2019·1 cites·24 claims
- 4974US8366274B2Subjective refraction method and device for correcting low and higher order aberrationsLAI SHUI T·Filed 2010·Granted Feb 5, 2013·6 cites·17 claims
- 5074US7824033B2Apparatus and method for determining sphere and cylinder components of subjective refraction using objective wavefront measurementOPHTHONIX INC·Filed 2008·Granted Nov 2, 2010·8 cites·15 claims
Showing the top 50 of 85 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →