QY

Qingdou YANG

TE Tencent: 1 patents #463 of 1,308Top 40%
Overall (2017): #275,834 of 506,227Top 55%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9634292 Sealant curing system and a method of curing a sealant using the same Yawei Liu 2017-04-25