Guangjun Yin

Follow

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Laminated polyester film and solar panel made thereof
- Patent number 8,580,377
- Issue date Nov 12, 2013
- E I du Pont de Nemours and Company
- Ruofei Zhao
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
TRANSPARENT FILM CONTAINING TETRAFLUOROETHYLENE-HEXAFLUOROPROPYLENE...
- Publication number 20130056065
- Publication date Mar 7, 2013
- E I Duont De Nemours and Company
- Guangjun Yin
- B32 - LAYERED PRODUCTS
Information Patent Application
LAMINATED POLYESTER FILM AND SOLAR PANEL MADE THEREOF
- Publication number 20100326501
- Publication date Dec 30, 2010
- Ruofei Zhao
- B32 - LAYERED PRODUCTS
Information Patent Application
SOLAR CELL SHEET AND A METHOD FOR THE PREPARATION OF THE SAME
- Publication number 20090114279
- Publication date May 7, 2009
- Ruofei Zhao
- F24 - HEATING RANGES VENTILATING