Assignee
OPTINVENT
FR7 patents
Top patents by PatentIndex Score
US9575317B2Feb 21, 2017
Optical guide suitable for creating two luminous imprints
OPTINVENT2 citations70
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
US12019241B2Jun 25, 2024
2D-pupil expansion light guide assembly
OPTINVENT2 citations67
US9897813B2Feb 20, 2018
Ocular vision system with optical guide that can be positioned in two positions
OPTINVENT2 citations62
US12242060B2Mar 4, 2025
Multi-pupil expansion light guide assembly with rod
OPTINVENT0 citations47
US12345912B2Jul 1, 2025
Method for manufacturing a set of optical guide microstructures
OPTINVENT0 citations41