PU

Patrick B. Usoso

General Motors: 2 patents #6,250 of 18,328Top 35%
📍 Troy, MI: #1,180 of 2,712 inventorsTop 45%
🗺 Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #2,191,441 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6764425 Multi-speed dual-clutch planetary transmissions having four fixed interconnecting members Chunhao J. Lee 2004-07-20
6743142 Multi-speed dual-clutch planetary transmission mechanisms having three interconnecting members Chunhao J. Lee 2004-06-01