Gregor Esser
74Patents
9h-index
48Co-inventors
78Inventor score
Filing activity: Mar 21, 1996 → Jul 1, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8757800B2 | Method for optimizing a spectacle lens | Physics | 28 | Active |
| US6655802B2 | Method for producing eyeglasses | Physics | 25 | Expired |
| US6965385B2 | Method for simulating and demonstrating the optical effects of glasses on the human face | Physics | 24 | Expired |
| US7673990B2 | Individual eyeglass lens | Physics | 21 | Expired |
| US7540611B2 | Method for designing and optimizing an individual spectacle glass | Physics | 12 | Expired |
| US7600872B2 | Spectacle lens device comprising an electrically adaptive area, spectacles, use and method for operating said spectacle lens device | Physics | 12 | Expired |
| US6213603A | Progressive ophthalmic lens | Physics | 12 | Expired |
| US8303113B2 | Method for calculating a spectacle lens having a variable position of the reference points | Physics | 12 | Active |
| US8182087B2 | Pair of spectacle lenses for anisometropia | Physics | 11 | Active |
| US7008058B2 | Progressive spectacle lens having two aspherical progressive surfaces | Physics | 9 | Expired |
| US6669337B2 | Progressive spectacle lens with low swaying effects | Physics | 7 | Expired |
| US5854669A | Series of lenses | Physics | 7 | Expired |
| US6832834B2 | Method for computing a progressive spectacle lens and methods for manufacturing a spectacle lens of this kind | Physics | 6 | Expired |
| US7334893B2 | Series of progressive ophthalmic lenses with low divergence and rotation of astigmatism | Physics | 6 | Expired |
| US7210779B2 | Double progressive spectacle lens | Physics | 6 | Expired |
| US6231182A | Monofocal ophthalmic lens having two aspherical surfaces | Physics | 6 | Expired |
| US8118425B2 | Glasses lens comprising a carrying edge | Physics | 5 | Expired |
| US5880810A | Series for progressive spectacle lenses | Physics | 5 | Expired |
| US6685316B2 | Method of manufacturing progressive ophthalmic lenses | Physics | 5 | Expired |
| US8356896B2 | Method for determining far and near reference points | Physics | 5 | Active |
| US10175505B2 | Ophthalmic lens for presbyopia correction | Physics | 5 | Active |
| US8805612B2 | Method for calculation of the magnification and/or distortion and method for production of a spectacle lens with low magnification and/or distortion | Physics | 4 | Active |
| US9696563B2 | Brightness-dependent adjustment of a spectacle lens | Physics | 3 | Active |
| US7063421B2 | Spectacle lens with small higher order aberrations | Physics | 3 | Expired |
| US10831041B2 | Method for creating a design of a prescription surface of a multifocal lens and multifocal lens comprising such a prescription surface | Physics | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.