Inventor · disambiguated record
Craig William Walker
Also filed as: WALKER CRAIG W · WALKER CRAIG WILLIAM
38 granted patents·8 pending applications·2,116 citations·filing 1992–2017
99Inventor score
Files withJOHNSON & JOHNSON VISION PROD31JOHNSON & JOHNSON VISION CARE8ANSELL SCOTT F1HOFMANN GREGORY J1MAHADEVAN SHIVKUMAR1
Top patents by PatentIndex Score
46 records- 0196US6039899AConsolidated contact lens moldingJOHNSON & JOHNSON VISION PROD·Filed 1998·Granted Mar 21, 2000·100 cites·99 claims
- 0296US5804107AConsolidated contact lens moldingJOHNSON & JOHNSON VISION PROD·Filed 1994·Granted Sep 8, 1998·95 cites·109 claims
- 0394US6577387B2Inspection of ophthalmic lenses using absorptionJOHNSON & JOHNSON VISION CARE·Filed 2000·Granted Jun 10, 2003·78 cites·47 claims
- 0493US5914074AMold clamping and precure of a polymerizable hydrogelJOHNSON & JOHNSON VISION PROD·Filed 1997·Granted Jun 22, 1999·89 cites·23 claims
- 0593US5542978AApparatus for applying a surfactant to mold surfacesJOHNSON & JOHNSON VISION PROD·Filed 1994·Granted Aug 6, 1996·81 cites·14 claims
- 0692US6522939B1Computer system for quality control correlationFiled 1996·Granted Feb 18, 2003·153 cites·27 claims
- 0792US5555504AProduction line tracking and quality control systemJOHNSON & JOHNSON VISION PROD·Filed 1994·Granted Sep 10, 1996·126 cites·17 claims
- 0891US6071112AAutomated method and apparatus for single sided hydration of soft contact lenses in package carriersJOHNSON & JOHNSON VISION PROD·Filed 1999·Granted Jun 6, 2000·67 cites·8 claims
- 0991US5837314AMethod and apparatus for applying a surfactant to mold surfacesJOHNSON & JOHNSON VISION PROD·Filed 1995·Granted Nov 17, 1998·80 cites·37 claims
- 1089US6071440AContact lens production line pallet systemJOHNSON & JOHNSON VISION PROD·Filed 1998·Granted Jun 6, 2000·51 cites·7 claims
- 1189US5658602AMethod and apparatus for contact lens mold filling and assemblyJOHNSON & JOHNSON VISION PROD·Filed 1995·Granted Aug 19, 1997·71 cites·21 claims
- 1288US5744357AContact lens production line pallet systemJOHNSON & JOHNSON VISION PROD·Filed 1996·Granted Apr 28, 1998·50 cites·33 claims
- 1388US5461570AComputer system for quality control correlationsJOHNSON & JOHNSON VISION PROD·Filed 1994·Granted Oct 24, 1995·186 cites·30 claims
- 1487US6012471AAutomated method and apparatus for single sided hydration of soft contact lenses in package carriersJOHNSON & JOHNSON VISION PROD·Filed 1996·Granted Jan 11, 2000·53 cites·19 claims
- 1586US5850107AMold separation method and apparatusJOHNSON & JOHNSON VISION PROD·Filed 1994·Granted Dec 15, 1998·59 cites·51 claims
- 1685US6511617B1Consolidated contact lens moldingJOHNSON & JOHNSON VISION CARE·Filed 1999·Granted Jan 28, 2003·71 cites·32 claims
- 1785US5935492AMethod and apparatus for demolding ophthalmic contact lensesJOHNSON & JOHNSON VISION PROD·Filed 1997·Granted Aug 10, 1999·52 cites·30 claims
- 1885US5696686AComputer system for quality control correlationsJOHNSON & JOHNSON VISION PROD·Filed 1995·Granted Dec 9, 1997·112 cites·25 claims
- 1983US6186736B1Method for removing and transporting articles from moldsJOHNSON & JOHNSON VISION CARE·Filed 1999·Granted Feb 13, 2001·30 cites·5 claims
- 2083US5981618AMold clamping and precure of a polymerizable hydrogelJOHNSON & JOHNSON VISION PROD·Filed 1997·Granted Nov 9, 1999·41 cites·20 claims
- 2183US5980184AApparatus for removing and transporting articles from moldsJOHNSON & JOHNSON VISION PROD·Filed 1998·Granted Nov 9, 1999·30 cites·5 claims
- 2282US5844802AProduction line tracking and quality control systemJOHNSON & JOHNSON VISION PROD·Filed 1997·Granted Dec 1, 1998·67 cites·15 claims
- 2381US5639510AMethod for applying a surfactant to mold surfacesJOHNSON & JOHNSON VISION PROD·Filed 1995·Granted Jun 17, 1997·37 cites·13 claims
- 2479US5690973AMold separation apparatusJOHNSON & JOHNSON VISION PROD·Filed 1995·Granted Nov 25, 1997·53 cites·9 claims
- 2578US5975875ABasecurve mold designs to maintain HEMA ring/basecurve adhesionJOHNSON & JOHNSON VISION PROD·Filed 1998·Granted Nov 2, 1999·39 cites·2 claims
- 2678US5417557ALaser assisted demolding of ophthalmic lensesJOHNSON & JOHNSON VISION PROD·Filed 1994·Granted May 23, 1995·34 cites·4 claims
- 2777US5681138AApparatus for removing and transporting articles from moldsJOHNSON & JOHNSON VISION PROD·Filed 1996·Granted Oct 28, 1997·31 cites·25 claims
- 2875US5965172AContact lens production line pallet systemJOHNSON & JOHNSON VISION PROD·Filed 1997·Granted Oct 12, 1999·25 cites·17 claims
- 2973US5294379ALaser assisted demolding of ophthalmic lensesJOHNSON & JOHNSON VISION PROD·Filed 1992·Granted Mar 15, 1994·24 cites·4 claims
- 3071US6752581B1Apparatus for removing and transporting articles from moldsJOHNSON & JOHNSON VISION CARE·Filed 1997·Granted Jun 22, 2004·19 cites·5 claims
- 3169US6176669B1Apparatus for removing and transporting articles from moldsJOHNSON & JOHNSON VISION CARE·Filed 1999·Granted Jan 23, 2001·17 cites·16 claims
- 3267US2018116207A1Antimicrobial polymeric articles, processes to prepare them and methods of their useJOHNSON & JOHNSON VISION CARE·Filed 2017·Application pending·0 cites
- 3364US2014010855A1Antimicrobial polymeric articles, processes to prepare them and methods of their useJOHNSON & JOHNSON VISION CARE·Filed 2013·Application pending·0 cites
- 3464US2008102122A1Antimicrobial polymeric articles, processes to prepare them and methods of their useMAHADEVAN SHIVKUMAR·Filed 2007·Application pending·0 cites
- 3562US6220845B1Mold clamping and precure of a polymerizable hydrogelJOHNSON & JOHNSON VISION CARE·Filed 1999·Granted Apr 24, 2001·17 cites·12 claims
- 3662US6079940AMethod for removing and transporting articles from moldsJOHNSON & JOHNSON VISION PROD·Filed 1999·Granted Jun 27, 2000·12 cites·5 claims
- 3762US5540543AApparatus for removing and transporting articles from moldsJOHNSON & JOHNSON VISION PROD·Filed 1995·Granted Jul 30, 1996·18 cites·5 claims
- 3852US5815238AScanning laser demolding of ophthalmic lensesJOHNSON & JOHNSON VISION PROD·Filed 1996·Granted Sep 29, 1998·14 cites·29 claims
- 3951US5770119ALaser demolding methodJOHNSON & JOHNSON VISION PROD·Filed 1996·Granted Jun 23, 1998·13 cites·12 claims
- 4051US5656208AMethod and apparatus for contact lens mold filling and assemblyJOHNSON & JOHNSON VISION PROD·Filed 1994·Granted Aug 12, 1997·14 cites·43 claims
- 4149US6077031AMethod for removing and transporting articles from moldsJOHNSON & JOHNSON VISION PROD·Filed 1999·Granted Jun 20, 2000·7 cites·16 claims
- 4248US2004189981A1Inspection of ophthalmic lenses using absorptionFiled 2003·Application pending·0 cites
- 4345US2002133889A1Colorants for use in tinted contact lenses and methods for their productionFiled 2001·Application pending·0 cites
- 4445US2007284770A1Decreased lens delamination during ophthalmic lens manufactureANSELL SCOTT F·Filed 2006·Application pending·0 cites
- 4545US2003000028A1Colorants for use in tinted contact lenses and methods for their productionFiled 2001·Application pending·0 cites
- 4642US2007257387A1Package mold combinationHOFMANN GREGORY J·Filed 2006·Application pending·0 cites
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