YL

Yumin Liu

KI Kioritz: 2 patents #3 of 33Top 10%
📍 Princeton, NJ: #34 of 216 inventorsTop 20%
🗺 New Jersey: #686 of 5,652 inventorsTop 15%
Overall (2003): #34,720 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6662766 Two-stroke internal combustion engine Tsuneo Araki 2003-12-16
6546907 Four-stroke cycle internal combustion engine Noboru Nagai 2003-04-15