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Frederick C. Butler

AI Atoma International: 4 patents #13 of 135Top 10%
Daimlerchrysler Ag: 4 patents #434 of 4,854Top 9%
📍 Davisburg, MI: #29 of 134 inventorsTop 25%
🗺 Michigan: #18,390 of 86,293 inventorsTop 25%
Overall (All Time): #1,038,305 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6962023 Power drive mechanism for a motor vehicle liftgate having a disengageable gear train Andrew R. Daniels, Peter Lance Oxley, Andre Olivier, Victor Gusev, Thomas P. Frommer +3 more 2005-11-08
6711855 Power drive mechanism for a motor vehicle liftgate having a disengageable gear train Andrew R. Daniels, Peter Lance Oxley, Andre Olivier, Victor Gusev, Thomas P. Frommer +3 more 2004-03-30
6297605 Pinch sensing arrangement for a motor vehicle power liftgate Peter Lance Oxley 2001-10-02
6270147 Drive arrangement for a power liftgate including clutching mechanism Peter Lance Oxley 2001-08-07
6137249 Drive arrangement for a motor vehicle closure panel Richard A. Manning 2000-10-24