Inventor
BOURDONCLE BERNARD
FR16 patents
⚠️ This page may combine multiple inventors who share the name “BOURDONCLE BERNARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ESSILOR INT
10 patentsUS6318859B1Nov 20, 2001
Set of progressive multifocal ophthalmic lenses
ESSILOR INT214 citations96
US7806526B2Oct 5, 2010
Progressive ophthalmic lens and method of producing one such lens
ESSILOR INT20 citations92
US5812238ASep 22, 1998
Progressive multifocal ophthalmic lens pair
ESSILOR INT29 citations88
US7210780B1May 1, 2007
Method for determination of an ophthalmic lens
ESSILOR INT18 citations83
US6540354B2Apr 1, 2003
Multifocal ophthalmic lens
ESSILOR INT13 citations82
US6186626B1Feb 13, 2001
Pair of multifocal progressive spectacle lenses
ESSILOR INT14 citations71
US7755762B2Jul 13, 2010
Method of improving a color filter
ESSILOR INT2 citations57
US7659982B2Feb 9, 2010
Quantitative evaluation of a color filter
ESSILOR INT2 citations57
US10345899B2Jul 9, 2019
Method for adapting the sensorial output mode of a sensorial output device to a user
ESSILOR INT0 citations51
US11592687B2Feb 28, 2023
Method for determining an ophthalmic lens and associated ophthalmic lens
ESSILOR INT0 citations42
BERTHEZENE MARIE-ANNE
3 patentsUS8814354B2Aug 26, 2014
Process for designing an ophthalmic progressive eyeglass
BERTHEZENE MARIE-ANNE9 citations81
US8876288B2Nov 4, 2014
Progressive multifocal ophthalmic lens
BERTHEZENE MARIE-ANNE0 citations39
US8757799B2Jun 24, 2014
Progressive multifocal ophthalmic lens
BERTHEZENE MARIE-ANNE0 citations36