Inventor

DUBROCA GUILHEM

FR5 patents

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

OPTINVENT

2 patents

US9696479B2Jul 4, 2017

Optical device and method for manufacturing such a device

OPTINVENT3 citations69

US9435955B2Sep 6, 2016

Optical guide with superimposed guidance elements and manufacturing method

OPTINVENT6 citations69

DUBROCA GUILHEM

1 patent

US9285590B2Mar 15, 2016

Optical guidance device and method of manufacturing such a device

DUBROCA GUILHEM4 citations64

BENOIT PASCAL

1 patent

US9019597B2Apr 28, 2015

Device for short-distance projection at a reasonably large angle with zoom and focusing

BENOIT PASCAL2 citations54

SARAYEDDINE KHALED

1 patent

US8310763B2Nov 13, 2012

Informative eyeglasses

SARAYEDDINE KHALED1 citations44