Inventor
PEDRONO CLAUDE
FR16 patents
⚠️ This page may combine multiple inventors who share the name “PEDRONO CLAUDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ESSILOR INT
9 patentsUS5270745ADec 14, 1993
Progressive multifocal ophthalmic lens
ESSILOR INT125 citations97
US6318859B1Nov 20, 2001
Set of progressive multifocal ophthalmic lenses
ESSILOR INT214 citations96
US5272495ADec 21, 1993
Progressive multifocal ophthalmic lens
ESSILOR INT81 citations95
US5949519ASep 7, 1999
Multifocal ophthalmic lens
ESSILOR INT41 citations90
US5708493AJan 13, 1998
Progressive multifocal ophthalmic lens
ESSILOR INT21 citations89
US6116734ASep 12, 2000
Ophthalmic lens
ESSILOR INT33 citations87
US7740358B2Jun 22, 2010
Method for determination of a pair of progressive ophthalmic lenses
ESSILOR INT9 citations76
US7997726B2Aug 16, 2011
Method for determining a set of progressive multifocal ophthalmic lenses
ESSILOR INT3 citations62
US7887183B2Feb 15, 2011
Method for determining a progressive ophthalmic lens
ESSILOR INT2 citations62
DROBE BJORN
4 patentsUS8142017B2Mar 27, 2012
Production of an ophthalmic eyeglass intended for a wearer
DROBE BJORN24 citations90
US8721075B2May 13, 2014
Method for determining a set of progressive multifocal ophthalmic lenses
DROBE BJORN0 citations50
US8333471B2Dec 18, 2012
Series of progressive ophthalmic lenses
DROBE BJORN1 citations50
US8282210B2Oct 9, 2012
Production of a novel progressive glasses lens
DROBE BJORN0 citations40