6 Utility Patents
#3,547 in Shanghai
#22,559 in China
#697,967 in the World
Forward Citations = 18
Company Filing History:


Vetco Gray Scandinavia As
4. 1 out of 29
Shanghai Hode Information Technology Co., Ltd.
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#3,547 in Shanghai
#22,559 in China
#697,967 in the World
Company Filing History:


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