BD

Björn Drobe

📍 Singapore, SG: #28 of 890 inventorsTop 4%
Overall (2011): #18,898 of 364,097Top 6%
5
Patents 2011

Issued Patents 2011

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
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