Laurent DUPONT

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Bourges, FR

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Patents Grantslast 30 patents

Information Patent Grant
Reflecting cell with modulable reflectivity
- Patent number 10,705,400
- Issue date Jul 7, 2020
- Nexter Systems
- Laurent Dupont
- G02 - OPTICS
Information Patent Grant
Cholesteric liquid crystal cell with increased reflectivity
- Patent number 10,191,347
- Issue date Jan 29, 2019
- Nexter Systems
- Laurent Dupont
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
CHOLESTERIC LIQUID CRYSTAL CELL WITH INCREASED REFLECTIVITY
- Publication number 20170315398
- Publication date Nov 2, 2017
- NEXTER SYSTEMS
- Laurent DUPONT
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
REFLECTING CELL WITH MODULABLE REFLECTIVITY
- Publication number 20170307927
- Publication date Oct 26, 2017
- NEXTER SYSTEMS
- Laurent DUPONT
- G02 - OPTICS