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Youyuan Kuang

TE Tencent: 1 patents #463 of 1,308Top 40%
Overall (2017): #186,673 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9724735 Cleaning method and cleaning apparatus for a mask — 2017-08-08