Inventor · disambiguated record
P. Mark Powell
Also filed as: POWELL P M · POWELL P MARK
20 granted patents·11 pending applications·301 citations·filing 2004–2020
95Inventor score
Top patents by PatentIndex Score
31 records- 0198US7905594B2Free form ophthalmic lensJOHNSON & JOHNSON VISION CARE·Filed 2009·Granted Mar 15, 2011·48 cites·20 claims
- 0297US11364696B2Apparatus for forming an ophthalmic lensJOHNSON & JOHNSON VISION CARE·Filed 2020·Granted Jun 21, 2022·4 cites·5 claims
- 0397US10901319B2Apparatus for forming an ophthalmic lensJOHNSON & JOHNSON VISION CARE·Filed 2020·Granted Jan 26, 2021·4 cites·8 claims
- 0497US9857607B2Apparatus for formation of an ophthalmic lens precursor and lensJOHNSON & JOHNSON VISION CARE·Filed 2017·Granted Jan 2, 2018·17 cites·6 claims
- 0597US9180633B2Methods for formation of an ophthalmic lens precursor and lensWIDMAN MICHAEL F·Filed 2011·Granted Nov 10, 2015·20 cites·19 claims
- 0697US9180634B2Methods for formation of an ophthalmic lens precursor and lensWIDMAN MICHAEL F·Filed 2012·Granted Nov 10, 2015·20 cites·9 claims
- 0797US8317505B2Apparatus for formation of an ophthalmic lens precursor and lensWIDMAN MICHAEL F·Filed 2008·Granted Nov 27, 2012·32 cites·9 claims
- 0897US8157373B2Free form ophthalmic lensWIDMAN MICHAEL F·Filed 2011·Granted Apr 17, 2012·21 cites·20 claims
- 0996US10571718B2Apparatus for formation of an ophthalmic lens precursor and lensJOHNSON & JOHNSON VISION CARE·Filed 2018·Granted Feb 25, 2020·6 cites·7 claims
- 1096US8313828B2Ophthalmic lens precursor and lensWIDMAN MICHAEL F·Filed 2009·Granted Nov 20, 2012·24 cites·22 claims
- 1194US8240849B2Free form lens with refractive index variationsWIDMAN MICHAEL F·Filed 2010·Granted Aug 14, 2012·29 cites·19 claims
- 1293US9266294B2Apparatus for formation of an ophthalmic lens precursor and lensJOHNSON & JOHNSON VISION CARE·Filed 2012·Granted Feb 23, 2016·8 cites·13 claims
- 1389US8795558B2Methods for formation of an ophthalmic lens precursor and lensWIDMAN MICHAEL F·Filed 2012·Granted Aug 5, 2014·15 cites·7 claims
- 1487US9075186B2Free form lens with refractive index variationsWIDMAN MICHAEL F·Filed 2012·Granted Jul 7, 2015·15 cites·15 claims
- 1582US8318055B2Methods for formation of an ophthalmic lens precursor and lensWIDMAN MICHAEL F·Filed 2008·Granted Nov 27, 2012·35 cites·16 claims
- 1676US10377096B2Contour form controlJOHNSON & JOHNSON VISION CARE·Filed 2017·Granted Aug 13, 2019·1 cites·15 claims
- 1769US9664923B2Lens precursor with features for the fabrication of an ophthalmic lensJOHNSON & JOHNSON VISION CARE·Filed 2013·Granted May 30, 2017·2 cites·8 claims
- 1869US2020292847A1Lens precursor with features for the fabrication of an ophthalmic lensJOHNSON & JOHNSON VISION CARE·Filed 2020·Application pending·0 cites
- 1967US10126567B2Apparatus for formation of an ophthalmic lens precursor and lensJOHNSON & JOHNSON VISION CARE·Filed 2017·Granted Nov 13, 2018·0 cites·11 claims
- 2064US9346226B2Apparatus for vapor phase processing ophthalmic devicesJOHNSON & JOHNSON VISION CARE·Filed 2013·Granted May 24, 2016·0 cites·2 claims
- 2160US2017146822A1Lens precursor with features for the fabrication of an ophthalmic lensJOHNSON & JOHNSON VISION CARE·Filed 2017·Application pending·0 cites
- 2251US2012133957A1Laser confocal sensor metrology systemWIDMAN MICHAEL F·Filed 2011·Application pending·0 cites
- 2351US2012133958A1Laser confocal sensor metrology systemWIDMAN MICHAEL F·Filed 2011·Application pending·0 cites
- 2450US8807076B2Apparatus for vapor phase processing ophthalmic devicesENNS JOHN B·Filed 2010·Granted Aug 19, 2014·0 cites·1 claims
- 2548US2006100408A1Method for forming contact lenses comprising therapeutic agentsPOWELL P M·Filed 2005·Application pending·0 cites
- 2646US2013235334A1Ophthalmic lens forming opticWIDMAN MICHAEL F·Filed 2012·Application pending·0 cites
- 2744US2006043623A1Masked precure of ophthalmic lenses: systems and methods thereofPOWELL P M·Filed 2004·Application pending·0 cites
- 2843US2013235339A1Opthalmic lens forming opticWIDMAN MICHAEL F·Filed 2012·Application pending·0 cites
- 2940US2007070130A1Colorant presentation for pad printingWIDMAN MICHAEL F·Filed 2005·Application pending·0 cites
- 3040US2008131593A1Contact lens mold printing systems and processesPOWELL P MARK·Filed 2004·Application pending·0 cites
- 3133US2010164128A1Lithographic method for forming mold inserts and moldsENNS JOHN B·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →