SW

Scott H. Wittkopp

General Motors: 437 patents #2 of 18,328Top 1%
📍 Ypsilanti, MI: #1 of 1,007 inventorsTop 1%
🗺 Michigan: #11 of 86,293 inventorsTop 1%
Overall (All Time): #511 of 4,157,543Top 1%
437
Patents All Time

Issued Patents All Time

Showing 101–125 of 437 patents

Patent #TitleCo-InventorsDate
8286522 Dual clutch transmission Edward W. Mellet, Craig S. Ross 2012-10-16
8277357 Multi-speed transmission having three planetary gear sets Andrew W. Phillips, Clinton E. Carey, James M. Hart 2012-10-02
8277355 Multi-speed transmission having stacked planetary gear sets James M. Hart, James B. Borgerson 2012-10-02
8277356 Multi-speed transmission James M. Hart, Clinton E. Carey, Andrew W. Phillips 2012-10-02
8276725 Selectable one-way clutch Shawn H. Swales, Norman Schoenek 2012-10-02
8277354 Multi-speed transmission Andrew W. Phillips, Gregory Hukill, James M. Hart, Clinton E. Carey 2012-10-02
8267832 Multi-speed transaxle Clinton E. Carey, James M. Hart, Andrew W. Phillips 2012-09-18
8262526 Automatic transmission gear and clutch arrangement Patrick S. Portell, John A. Diemer, James M. Hart, Edwin T. Grochowski, Douglas John Dwenger +4 more 2012-09-11
8251856 Multi-speed transmission having four planetary gear sets for producing at least eight gear speeds Andrew W. Phillips, James M. Hart, Clinton E. Carey 2012-08-28
8251858 Eight speed automatic transmission Clinton E. Carey, James M. Hart, Andrew W. Phillips 2012-08-28
8240224 Dual clutch five speed transmission Edward W. Mellet, Craig S. Ross 2012-08-14
8240443 Powertrain with engine oil-fed torque converter Hamid Vahabzadeh, Edwin T. Grochowski 2012-08-14
8241167 Multi-speed transaxle Clinton E. Carey, James M. Hart, Andrew W. Phillips 2012-08-14
8241168 Eight speed automatic transmission Andrew W. Phillips, James M. Hart, Clinton E. Carey, Madhusudan Raghavan 2012-08-14
8241169 Eight speed automatic transmission Andrew W. Phillips, James M. Hart, Clinton E. Carey, Madhusudan Raghavan 2012-08-14
8231499 Eight speed automatic transmission Clinton E. Carey, James M. Hart, Andrew W. Phillips 2012-07-31
8231500 Eight speed automatic transmission Clinton E. Carey, James M. Hart, Andrew W. Phillips 2012-07-31
8231497 Eight speed automatic transmission Clinton E. Carey, James M. Hart, Andrew W. Phillips 2012-07-31
8231498 Eight speed automatic transmission Clinton E. Carey, James M. Hart, Andrew W. Phillips 2012-07-31
8226521 Eight speed automatic transmission James M. Hart, Andrew W. Phillips, Clinton E. Carey 2012-07-24
8226512 8-speed hybrid transmission James M. Hart, James B. Borgerson 2012-07-24
8226514 Multi-speed transmission with axis transfer Edwin T. Grochowski, James B. Borgerson, James M. Hart 2012-07-24
8221280 Eight speed automatic transmission Clinton E. Carey, James M. Hart, Andrew W. Phillips 2012-07-17
8221281 Multi-speed transmission having three planetary gear sets Clinton E. Carey, James M. Hart, Andrew W. Phillips 2012-07-17
8220352 Dual clutch transmission Craig S. Ross, Edward W. Mellet 2012-07-17