YG

Yongjuan Geng

QT Qingdao University Of Technology: 1 patents #26 of 68Top 40%
📍 Qingdao, CN: #112 of 400 inventorsTop 30%
Overall (2021): #200,621 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10927275 Alumina sol-silane composite material and preparation method and application thereof Shaochun Li, Dongshuai Hou, Wenjuan Zhang, Zuquan Jin, Yaguang Zhu +1 more 2021-02-23