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KeFeng Xia — 1 Patent

3M: 1 patents #7,251 of 11,543Top 65%

Shanghai, CN: #10,789 of 19,267 inventorsTop 60%

Overall (All Time): #2,406,284 of 4,157,543Top 60%

1 Patents All Time

KeFeng Xia has been granted 1 US patent while listed as an inventor at 3M. All of these patents were granted in 2016. KeFeng Xia ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list KeFeng Xia in Shanghai, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
9382441	Hydrophobic and oleophobic coating composition	Xinyu Liang, Lifei Hao, Yu Yang, Minhao Song	2016-07-05	$35,832,000

KeFeng Xia — 1 Patent

Issued Patents All Time

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