Membership
Tour
Register
Log in
Sylvain STRAZIELLE
Follow
Person
Montreuil, FR
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Optical device and module comprising such an optical device, both i...
Patent number
11,815,233
Issue date
Nov 14, 2023
ARTEFFECT
Philippe Natchoo
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
WIDE-APERTURE LIGHT UNIT
Publication number
20230175672
Publication date
Jun 8, 2023
ARTEFFECT
Philippe NATCHOO
F21 - LIGHTING
Information
Patent Application
OPTICAL DEVICE AND MODULE COMPRISING SUCH AN OPTICAL DEVICE, BOTH I...
Publication number
20220333752
Publication date
Oct 20, 2022
ARTEFFECT
Philippe NATCHOO
F21 - LIGHTING