Inventor · disambiguated record
Stephen Q. Zhou
Also filed as: ZHOU STEPHEN · ZHOU STEPHEN Q
28 granted patents·15 pending applications·1,416 citations·filing 1990–2025
97Inventor score
Files withMEDENNIUM INC11PERFECT IP LLC4PHARMACIA & UPJOHN AB4AAREN SCIENTIFIC INC3KABI PHARMACIA OPHTHALMICS INC3
Top patents by PatentIndex Score
43 records- 0197US9107746B2Hydrophilicity alteration system and methodPERFECT IP LLC·Filed 2014·Granted Aug 18, 2015·18 cites·32 claims
- 0292US6066172AInjectable intraocular lensPHARMACIA & UPJOHN AB·Filed 1998·Granted May 23, 2000·68 cites·19 claims
- 0392US5444106AHigh refractive index silicone compositionsKABI PHARMACIA OPHTHALMICS INC·Filed 1993·Granted Aug 22, 1995·205 cites·22 claims
- 0491US6679605B2Crystalline polymeric compositions for ophthalmic devicesMEDENNIUM INC·Filed 2001·Granted Jan 20, 2004·58 cites·26 claims
- 0585US9023257B2Hydrophilicity alteration system and methodAAREN SCIENTIFIC INC·Filed 2013·Granted May 5, 2015·16 cites·27 claims
- 0685US6011082AProcess for the modification of elastomers with surface interpreting polymer networks and elastomers formed therefromPHARMACIA & UPJOHN AB·Filed 1997·Granted Jan 4, 2000·71 cites·8 claims
- 0785US5702441AMethod for rapid implantation of shape transformable optical lensesKABI PHARMACIA OPHTHALMICS INC·Filed 1996·Granted Dec 30, 1997·266 cites·26 claims
- 0883US6884263B2Accommodative intraocular lensMEDENNIUM INC·Filed 2002·Granted Apr 26, 2005·118 cites·11 claims
- 0983US6030416AMedical implants of stretch-crystallizable elastomers and methods of implantationPHARMACIA & UPJOHN AB·Filed 1998·Granted Feb 29, 2000·64 cites·24 claims
- 1081US10299914B2Hydrophilic IOL packaging systemCARL ZEISS MEDITEC PRODUCTIONS LLC·Filed 2016·Granted May 28, 2019·4 cites·10 claims
- 1181US6506212B2Anatomically compatible posterior chamber phakic refractive lensesMEDENNIUM INC·Filed 2001·Granted Jan 14, 2003·106 cites·19 claims
- 1278US9186242B2Hydrophilicity alteration system and methodPERFECT IP LLC·Filed 2014·Granted Nov 17, 2015·7 cites·36 claims
- 1378US2021369444A1Hydrophilicity alteration system and methodPERFECT IP LLC·Filed 2021·Application pending·0 cites
- 1475US8133274B2Photochromic intraocular lenses and methods of making the sameZHOU STEPHEN Q·Filed 2005·Granted Mar 13, 2012·21 cites·19 claims
- 1575US6234175B1Smart ocular plug design and method of insertion for punctal and intracanalicular implantsMEDENNIUM INC·Filed 1999·Granted May 22, 2001·113 cites·45 claims
- 1674US11090151B2Hydrophilicity alteration system and methodPERFECT IP LLC·Filed 2014·Granted Aug 17, 2021·1 cites·19 claims
- 1774US6361561B1Injectable intraocular lensPHARMACIA & UPJOHN AB·Filed 1999·Granted Mar 26, 2002·76 cites·57 claims
- 1873US5480950AHigh refractive index hydrogels and uses thereofKABI PHARMACIA OPHTHALMICS INC·Filed 1993·Granted Jan 2, 1996·78 cites·6 claims
- 1972US6036891APolymerizable hydrophilic ultraviolet light absorbing monomersPHARMACIA & UPJOHN·Filed 1998·Granted Mar 14, 2000·48 cites·27 claims
- 2069US6251965B1Process for the modification of elastomers with surface interpenetrating polymer networks and elastomers formed therefromPHARMACIA AB·Filed 1999·Granted Jun 26, 2001·24 cites·17 claims
- 2159US2015114855A1Hydrophilic iol packaging systemAAREN SCIENTIFIC INC·Filed 2014·Application pending·0 cites
- 2257US6706066B1Floating phakic refractive lens design for preserving eye dynamicsMEDENNIUM INC·Filed 2000·Granted Mar 16, 2004·13 cites·18 claims
- 2354US9999499B2Preloaded intraocular lens (IOL) system and methodAAREN SCIENTIFIC INC·Filed 2013·Granted Jun 19, 2018·3 cites·60 claims
- 2454US6943204B2Process for the modification of elastomers with surface interpenetrating polymer networks and elastomers formed therefromADVANCED MEDICAL OPTICS UPPSAL·Filed 2003·Granted Sep 13, 2005·2 cites·4 claims
- 2554US5169916ACrosslinkable poly(unsaturated carbosilane) polymers and methods of making sameUNIV SOUTH CALIFORNIA·Filed 1990·Granted Dec 8, 1992·9 cites·9 claims
- 2653US5171810ACrosslinkable poly(unsaturated carbosilane) copolymers and methods of making sameUNIV SOUTHERN CALIFORNIA·Filed 1991·Granted Dec 15, 1992·10 cites·14 claims
- 2752US2025221817A1Ophthalmological composition having a plurality of comonomer groups, and ophthalmological lensZEISS CARL MEDITEC AG·Filed 2025·Application pending·0 cites
- 2851US6638307B2Methods of surface treatment for enhancing the performance of a floating phakic refractive lens designFiled 2000·Granted Oct 28, 2003·5 cites·10 claims
- 2949US2009198326A1Accommodative intraocular lens systemMEDENNIUM INC·Filed 2008·Application pending·0 cites
- 3048US2006139500A1Television control system and methodINVENTEC CORP·Filed 2004·Application pending·0 cites
- 3148US2014277438A1Crystalline polymeric compositions for ophthalmic devicesMEDENNIUM INC·Filed 2014·Application pending·0 cites
- 3246US2005107873A1Accommodative intraocular lens and method of implantationMEDENNIUM INC·Filed 2004·Application pending·0 cites
- 3345US2006074370A1Ocular occluder and method of insertionMEDENNIUM INC·Filed 2004·Application pending·0 cites
- 3444US10279547B2Device and method of forming decorative panelFORD GLOBAL TECH LLC·Filed 2015·Granted May 7, 2019·0 cites·8 claims
- 3542US2003033015A1Scleral implants for treatment of presbyopiaMEDENNIUM INC·Filed 2001·Application pending·0 cites
- 3641US12391015B2Production device and process for producing an intraocular lens blank, intraocular lens blankZEISS CARL MEDITEC AG·Filed 2022·Granted Aug 19, 2025·0 cites·5 claims
- 3741US2002055778A1Injectable intraocular lensFiled 2001·Application pending·0 cites
- 3841US2003033012A1Method for determination of a properly sized posterior chamber phakic refractive lensFiled 2002·Application pending·0 cites
- 3940US2013103144A1System for forming and modifying lenses and lenses formed therebyBILLE JOSEF F·Filed 2010·Application pending·0 cites
- 4039US2002052448A1Process for the surface modification of a polymer substrate and polymers formed therefromFiled 2001·Application pending·0 cites
- 4139US2001047204A1Method for determination of a properly sized posterior chamber phakic refractive lensMEDENNIUM INC·Filed 2001·Application pending·0 cites
- 4238US2015305933A1Integrated device system and method for noninvasive corneal refractive correctionsZEISS CARL MEDITEC AG·Filed 2015·Application pending·0 cites
- 4333US5717049AHigh refractive index hydrogels prepared from polymers and copolymers of N-benzyl-N-methylacrylamidePHARMACIA IOVISION INC·Filed 1996·Granted Feb 10, 1998·12 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →