Inventor

BERTRAND PATRICK

FR9 patents

⚠️ This page may combine multiple inventors who share the name “BERTRAND PATRICK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ESSILOR INT

4 patents

US5581347ADec 3, 1996

Optimization method and device for direct measurement of an optical component

ESSILOR INT80 citations92

US5066119ANov 19, 1991

Optical device for phase detection testing optical systems, especially ophthalmic lenses

ESSILOR INT23 citations91

US5066120ANov 19, 1991

Optical device for phase detection testing optical system, especially ophthalmic lenses

ESSILOR INT25 citations91

US6043885AMar 28, 2000

Fringe deflectometry apparatus and method

ESSILOR INT50 citations86

UNIV CATHOLIQUE LOUVAIN

1 patent

US5962136AOct 5, 1999

Biomaterial and method for obtaining it

UNIV CATHOLIQUE LOUVAIN130 citations90

GEN ELECTRIC CBR SA

1 patent

US5027659AJul 2, 1991

Ultrasonic imaging device in which electroacoustic transducers are disposed on a convex probe

GEN ELECTRIC CBR SA28 citations83

CT EUROP D ETUDE DU DIABETE CE

1 patent

US7056726B2Jun 6, 2006

membrane for encapsulation chamber of cells producing at least a biologically active substance and bioartificial organ comprising same

CT EUROP D ETUDE DU DIABETE CE21 citations81

TROOSTERS MICHEL

1 patent

US8426735B2Apr 23, 2013

Stretchable conductor and method for producing the same

TROOSTERS MICHEL4 citations53

YUNUS SAMI

1 patent

US8877036B2Nov 4, 2014

Smart sensor system using an electroactive polymer

YUNUS SAMI0 citations33