Affilication of Author(s):

中国科学技术大学

Disigner of the Invention:

yuyan,张承平

Patent description:

发明

Application Number:

200710064067.1

Number of Inventors:

3

Service Invention or Not:

no

Publication Date:

2007-08-15

Authorization Date:

2009-09-23

First Author:

chenchunhua