Inventor

GRENTE PASCAL

FR3 patents

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

SAINT GOBAIN VITRAGE

2 patents

US6215556B1Apr 10, 2001

Process and device for measuring the thickness of a transparent material using a modulated frequency light source

SAINT GOBAIN VITRAGE16 citations82

US6219131B1Apr 17, 2001

Method and device for measuring stresses of membranes in a transparent material using polarization

SAINT GOBAIN VITRAGE13 citations71

SAINT GOBAIN CINEMATIQUE

1 patent

US5657124AAug 12, 1997

Method of measuring the thickness of a transparent material

SAINT GOBAIN CINEMATIQUE34 citations89