3 Utility and 5 Design Patents
#268 in Shanghai
#4,094 in China
#53,255 in the World
rank by design patentsForward Citations = 28
Company Filing History:

Vivavisionshanghailtd
Commercial Aircraft Corporation of China, Ltd. Shanghai Aircraft Design and Research Institute
4. 1 out of 4
Shanghai Nuclear Engineering Research & Design Institute Co., Ltd.
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