QL

Qingya Liu

EX ExxonMobil: 1 patents #5,661 of 10,161Top 60%
Overall (All Time): #2,908,032 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10072218 Pyrolysis tar conversion Zezhou Chen, Zhenyu Liu, Lei Shi, Teng Xu 2018-09-11