Inventor · disambiguated record
Andrea Welk
Also filed as: WELK ANDREA
38 granted patents·175 citations·filing 2001–2019
97Inventor score
Top patents by PatentIndex Score
38 records- 0178US6965385B2Method for simulating and demonstrating the optical effects of glasses on the human faceRODENSTOCK GMBH·Filed 2002·Granted Nov 15, 2005·25 cites·25 claims
- 0277US9696563B2Brightness-dependent adjustment of a spectacle lensRODENSTOCK GMBH·Filed 2012·Granted Jul 4, 2017·7 cites·21 claims
- 0376US7896493B2Method and device for manufacturing a spectacle lens and computer program product for manufacturing a spectacle lensRODENSTOCK GMBH·Filed 2005·Granted Mar 1, 2011·12 cites·11 claims
- 0473US8118425B2Glasses lens comprising a carrying edgeESSER GREGOR·Filed 2005·Granted Feb 21, 2012·10 cites·9 claims
- 0573US7673990B2Individual eyeglass lensRODENSTOCK GMBH·Filed 2004·Granted Mar 9, 2010·22 cites·7 claims
- 0669US7540611B2Method for designing and optimizing an individual spectacle glassRODENSTOCK GMBH·Filed 2002·Granted Jun 2, 2009·16 cites·14 claims
- 0766US8356896B2Method for determining far and near reference pointsRODENSTOCK GMBH·Filed 2008·Granted Jan 22, 2013·8 cites·23 claims
- 0866US7210779B2Double progressive spectacle lensRODENSTOCK GMBH·Filed 2005·Granted May 1, 2007·6 cites·9 claims
- 0965US9176331B2Prescription-dependent and individualization-dependent modification of the temporal peripheral nominal astigmatism and adaption of the object distance function to changed object distances for near and/or far visionALTHEIMER HELMUT·Filed 2011·Granted Nov 3, 2015·2 cites·18 claims
- 1064US7083277B2Pair of spectacle lensesRODENSTOCK GMBH·Filed 2005·Granted Aug 1, 2006·5 cites·2 claims
- 1164US6669337B2Progressive spectacle lens with low swaying effectsRODENSTOCK OPTIK G·Filed 2002·Granted Dec 30, 2003·14 cites·8 claims
- 1262US8915589B2Method for calculating a spectacle lens using viewing angle-dependent prescription dataESSER GREGOR·Filed 2011·Granted Dec 23, 2014·2 cites·17 claims
- 1362US7063421B2Spectacle lens with small higher order aberrationsRODENSTOCK GMBH·Filed 2005·Granted Jun 20, 2006·4 cites·7 claims
- 1457US10281739B2Brightness-dependent adjustment of a spectacle lensRODENSTOCK GMBH·Filed 2017·Granted May 7, 2019·0 cites·11 claims
- 1557US8992014B2Method for calculating a spectacle lens with improved near zoneESSER GREGOR·Filed 2011·Granted Mar 31, 2015·1 cites·12 claims
- 1657US7334893B2Series of progressive ophthalmic lenses with low divergence and rotation of astigmatismRODENSTOCK GMBH·Filed 2004·Granted Feb 26, 2008·8 cites·32 claims
- 1756US7144110B2Double progressive spectacle lensRODENSTOCK GMBH·Filed 2005·Granted Dec 5, 2006·2 cites·18 claims
- 1855US9226657B2Universal objective refractionRODENSTOCK GMBH·Filed 2012·Granted Jan 5, 2016·1 cites·26 claims
- 1954US12111519B2Eyeglass lens, use of an eyeglass lens, and process for manufacturing an eyeglass lensRODENSTOCK GMBH·Filed 2019·Granted Oct 8, 2024·0 cites·10 claims
- 2053US9638935B2Prescription-dependent and individualization-dependent modification of the temporal peripheral nominal astigmatism and adaptation of the object distance function to changed object distances for near and far visionRODENSTOCK GMBH·Filed 2015·Granted May 2, 2017·0 cites·12 claims
- 2152US11953759B2Method for taking into consideration different long-distance and short-distance prismatic correctionsRODENSTOCK GMBH·Filed 2018·Granted Apr 9, 2024·0 cites·16 claims
- 2252US8888280B2Automatic modification of a progressive lens designALTHEIMER HELMUT·Filed 2009·Granted Nov 18, 2014·1 cites·22 claims
- 2351US8506076B2Optimization and production of an eyeglass lens for correcting an astigmatic refractionBECKEN WOLFGANG·Filed 2009·Granted Aug 13, 2013·1 cites·23 claims
- 2449US7021763B2Method for representing and optimizing a double-progressive spectacle lensRODENSTOCK GMBH·Filed 2002·Granted Apr 4, 2006·4 cites·20 claims
- 2548US6808263B2Progressive spectacle lens producing only slight dynamic distortionRODENSTOCK GMBH·Filed 2002·Granted Oct 26, 2004·4 cites·7 claims
- 2647US7300153B2Double progressive spectacle lensRODENSTOCK GMBH·Filed 2003·Granted Nov 27, 2007·3 cites·12 claims
- 2747US6776487B2Progressive spectacle lens having only a small change of binocular properties during a movement of glanceRODENSTOCK GMBH·Filed 2002·Granted Aug 17, 2004·3 cites·5 claims
- 2846US7930151B2Method for calculating an individual progressive lensRODENSTOCK GMBH·Filed 2003·Granted Apr 19, 2011·3 cites·3 claims
- 2946US6834957B2Progressive spectacle lens having a genuine short progression areaRODENSTOCK GMBH·Filed 2002·Granted Dec 28, 2004·4 cites·16 claims
- 3045US11703694B2Optimizing a spectacle lens taking account of a vision modelRODENSTOCK GMBH·Filed 2018·Granted Jul 18, 2023·0 cites·16 claims
- 3145US6964478B2Progressive spectacle lensRODENSTOCK GMBH·Filed 2002·Granted Nov 15, 2005·3 cites·2 claims
- 3245US6848788B2Progressive spectacle lens with low magnifying differencesRODENSTOCK GMBH·Filed 2002·Granted Feb 1, 2005·2 cites·6 claims
- 3345US6779889B2Progressive spectacle lens exhibiting only slight dynamic change of the properties of use during a horizontal viewing movementsRODENSTOCK GMBH·Filed 2001·Granted Aug 24, 2004·2 cites·7 claims
- 3443US7168805B2Method for optimizing a progressive spectacle lensRODENSTOCK GMBH·Filed 2005·Granted Jan 30, 2007·0 cites·9 claims
- 3541US7338162B2Workplace screen lensRODENSTOCK GMBH·Filed 2004·Granted Mar 4, 2008·0 cites·20 claims
- 3638US6974214B2B-spline optimization of optical glasses especially spectacle glasses with planes of symmetryRODENSTOCK GMBH·Filed 2002·Granted Dec 13, 2005·0 cites·20 claims
- 3737US7771047B2Error-tolerant progressive glass designRODENSTOCK GMBH·Filed 2004·Granted Aug 10, 2010·0 cites·18 claims
- 3836US9354455B2Controlling designs using a polygonal designALTHEIMER HELMUT·Filed 2010·Granted May 31, 2016·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →