PK

Paulyn Ng Hwei Kien

ED Essilor International (Compagnie Generale D'Optique): 1 patents #310 of 693Top 45%
Overall (All Time): #3,012,384 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9411170 Process for determining a pair of progressive ophthalmic lenses Björn Drobe, Aude Contet 2016-08-09