Wenyu Lu

Follow

Person

Fort Worth, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Multi-layer microprismatic retroreflective sheeting and method of m...
- Patent number 9,746,591
- Issue date Aug 29, 2017
- Aura Optical Systems, LP
- Siyao Lu
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
MUTLI-LAYER MICROPRISMATIC RETROREFLECTIVE SHEETING AND METHOD OF M...
- Publication number 20140268337
- Publication date Sep 18, 2014
- Aura Optical Systems, LP
- Siyao Lu
- B32 - LAYERED PRODUCTS