BD

Björn Drobe

EI Essilor International: 27 patents #2 of 646Top 1%
📍 Singapore, SG: #72 of 13,971 inventorsTop 1%
Overall (All Time): #55,448 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 26–49 of 49 patents

Patent #TitleCo-InventorsDate
9885884 Myopia control optical system 2018-02-06
9841615 Method for determining at least one optical design parameter for a progressive ophthalmic lens Konogan Baranton, Thierry Bonnin, Juliette Wierzbicki, Ahmed Haddadi, Sarah Marie 2017-12-12
9791718 Progressive multifocal ophthalmic lens designed to inhibit progressive myopia of the wearer Celine Carimalo 2017-10-17
9763568 Method of evaluating the efficiency of a myopia control product 2017-09-19
9675242 Method and device for screening a state of ophthalmic fatigue of an individual 2017-06-13
9411170 Process for determining a pair of progressive ophthalmic lenses Paulyn Ng Hwei Kien, Aude Contet 2016-08-09
9274351 Method for optimizing the postural prism of an ophthalmic lens 2016-03-01
8721075 Method for determining a set of progressive multifocal ophthalmic lenses Claude Pedrono 2014-05-13
8721082 Characterization of a perception of blur Guillaume Giraudet 2014-05-13
8708490 Method and a device for automatically measuring at least one refractive characteristic of both eyes of an individual Konogan Baranton 2014-04-29
8573778 Producing a customized spectacle lens in accordance with a blurred perception Guillaume Giraudet 2013-11-05
8540366 Manufacturing of progressive spectacle lens customized based on blur perception Guillaume Giraudet 2013-09-24
8333471 Series of progressive ophthalmic lenses Claude Pedrono 2012-12-18
8282210 Production of a novel progressive glasses lens Claude Pedrono 2012-10-09
8162477 Progressive ophthalmic lens for myopia correction and method for making such a lens Celine Carimalo 2012-04-24
8157376 Multifocal ophthalmic eyeglass 2012-04-17
8142017 Production of an ophthalmic eyeglass intended for a wearer Soazic Mousset, Claude Pedrono 2012-03-27
8079705 Production of an ophthalmic element adapted for foveal and peripheral vision 2011-12-20
7997726 Method for determining a set of progressive multifocal ophthalmic lenses Claude Pedrono 2011-08-16
7976158 Ophthalmic eyeglass correcting both foveal vision and peripheral vision 2011-07-12
7971996 Multi-tint colored ophthalmic lenses for the short-sighted Guillaume Giraudet 2011-07-05
7887183 Method for determining a progressive ophthalmic lens Claude Pedrono 2011-02-15
7216977 Ophthalmic lens with progressive addition of power and prism Isabelle Poulain, Clotilde Haro, Pascal Allione, Francoise Ahsbahs 2007-05-15
6325508 Visual equipment for checking close vision working distance Bruno Decreton, Thierry Bonnin, Isabelle Poulain, Gilles Le Saux, Francoise Ahsbahs 2001-12-04