DS

Dallis Sun

Ford: 4 patents #4,025 of 17,473Top 25%
Overall (All Time): #1,184,289 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10119438 Positive crankcase ventilation systems and engine systems including the same Baocheng Sun, Bruce Li, Bin Yin 2018-11-06
10113611 Torsional vibration damper and engine assembly including the same Bruce Li, Bin Yin, Baocheng Sun, Jagadish Sorab 2018-10-30
9945334 Positive crankcase ventilation (PCV) device and engine assembly employing the same Baocheng Sun, Li Li, Bin Yin, Xihu Xu 2018-04-17
8578906 Oil system for an engine Shuya Dan Yamada, David Matthew Gasior, Edward William Peters, Karl Robert Klomp, Michael Deegan 2013-11-12