Issued Patents All Time
Showing 26–50 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8888280 | Automatic modification of a progressive lens design | Helmut Altheimer, Wolfgang Becken, Dietmar Uttenweiler, Andrea Welk | 2014-11-18 |
| 8888281 | Method and system for optimizing a spectacle lens based on individual parameters of a wearer | Helmut Altheimer, Wolfgang Becken, Dietmar Uttenweiler, Martin Zimmermann | 2014-11-18 |
| 8840245 | Flexible progressive lens optimizer | Helmut Altheimer, Wolfgang Becken, Dietmar Uttenweiler | 2014-09-23 |
| 8805612 | Method for calculation of the magnification and/or distortion and method for production of a spectacle lens with low magnification and/or distortion | Wolfgang Becken, Helmut Altheimer, Dietmar Uttenweiler | 2014-08-12 |
| 8789946 | Reference points for ortho position | Helmut Altheimer, Wolfgang Becken | 2014-07-29 |
| 8757800 | Method for optimizing a spectacle lens | Wolfgang Becken, Helmut Altheimer, Anne Seidemann, Dietmar Uttenweiler, Werner Mueller +1 more | 2014-06-24 |
| 8560285 | Rescaling of the target astigmatism for other additions | Helmut Altheimer, Wolfgang Becken, Robert Bichler, Martin Zimmermann, Jochen Brosig +1 more | 2013-10-15 |
| 8506084 | Method for checking and/or determining user data, a computer program product, and an apparatus | Anne Seidemann, Wolfgang Becken, Edda Wehner, Helmut Altheimer, Werner Mueller +1 more | 2013-08-13 |
| 8506076 | Optimization and production of an eyeglass lens for correcting an astigmatic refraction | Wolfgang Becken, Andrea Welk, Anne Seidemann, Helmut Altheimer, Dietmar Uttenweiler | 2013-08-13 |
| 8494809 | Tool for calculating the performance of progressive lenses | Heejin Kim, Helmut Altheimer, Wolfgang Becken, Dietmar Uttenweiler | 2013-07-23 |
| 8356896 | Method for determining far and near reference points | Nadine Jung, Katrin Nicke, Ilka Schwarz, Andrea Welk, Martin L. Zimmerman | 2013-01-22 |
| 8303113 | Method for calculating a spectacle lens having a variable position of the reference points | Helmut Altheimer, Wolfgang Becken, Robert Bichler, Anne Seidemann, Martin L. Zimmerman +3 more | 2012-11-06 |
| 8182087 | Pair of spectacle lenses for anisometropia | Leonhard Schmid, Helmut Altheimer, Wolfgang Becken | 2012-05-22 |
| 8118425 | Glasses lens comprising a carrying edge | Helmut Altheimer, Andrea Welk, Martin Zimmermann, Wolfgang Becken, Edda Wehner | 2012-02-21 |
| 7930151 | Method for calculating an individual progressive lens | Stephan Haser, Andrea Welk, Helmut Altheimer, Walter Haimerl | 2011-04-19 |
| 7771047 | Error-tolerant progressive glass design | Helmut Altheimer, Andrea Welk, Leonhard Schmid, Martin Zimmermann, Kerstin Schmid +5 more | 2010-08-10 |
| 7673990 | Individual eyeglass lens | Helmut Altheimer, Norbert Awrath, Jochen Brosig, Walter Haimerl, Winfried Nikolaus +4 more | 2010-03-09 |
| 7600872 | Spectacle lens device comprising an electrically adaptive area, spectacles, use and method for operating said spectacle lens device | Helmut Altheimer, Edda Wehner, Werner Mueller, Jochen Brosig, Dietmar Uttenweiler | 2009-10-13 |
| 7540611 | Method for designing and optimizing an individual spectacle glass | Andrea Welk, Walter Haimerl, Peter Baumbach, Helmut Altheimer, Edda Wehner | 2009-06-02 |
| 7472992 | Series of spectacle lenses and associated production method | Helmut Altheimer, Wolfgang Becken, Werner Mueller | 2009-01-06 |
| 7347546 | Individual single-vision spectacle lens | Werner Mueller, Herbert Pfeiffer, Helmut Altheimer, Peter Baumbach, Walter Haimerl +1 more | 2008-03-25 |
| 7338162 | Workplace screen lens | Helmut Altheimer, Walter Haimerl, Edda Wehner, Andrea Welk | 2008-03-04 |
| 7334893 | Series of progressive ophthalmic lenses with low divergence and rotation of astigmatism | Helmut Altheimer, Wolfgang Becken, Walter Haimerl, Andrea Welk, Edda Wehner | 2008-02-26 |
| 7300153 | Double progressive spectacle lens | Edda Wehner, Andrea Welk, Helmut Altheimer, Walter Haimerl | 2007-11-27 |
| 7210779 | Double progressive spectacle lens | Walter Haimerl, Edda Wehner, Andrea Welk, Helmut Altheimer, Martin L. Zimmerman | 2007-05-01 |