JL

John Qingrui Liu

Ford: 2 patents #6,445 of 17,473Top 40%
📍 Ann Arbor, MI: #2,859 of 6,071 inventorsTop 50%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #1,940,250 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10323711 Breakable duct for use with a motor vehicle air induction system Scott M. Rollins, John Marsh, Eric Wells 2019-06-18
8568502 Spring clamp for an air filter housing Roger Khami, Leon Speed, Scott M. Rollins, Erik Henry Hermann, Ha To Chung 2013-10-29