6 Utility Patents
#3,197 in Shanghai
#20,191 in China
#670,791 in the World
Forward Citations = 5
Company Filing History:



4. 1 out of 2
Shanghai Power Equipment Research Institute Co., Ltd.
5. 1 out of 27

Get your Inventor Badge Today
#3,197 in Shanghai
#20,191 in China
#670,791 in the World
Company Filing History:




Get your Inventor Badge Today