ZS

Zhengbing Shi

Overall (2017): #88,006 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9746022 Suction cup with flat framework 2017-08-29
9624963 Vacuum suction cup having bowl-shaped framework 2017-04-18