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 51–75 of 437 patents

Patent #TitleCo-InventorsDate
8495926 Dual clutch transmission Edward W. Mellet, Craig S. Ross 2013-07-30
8491437 Multi-speed transmission having three planetary gear sets James M. Hart, James B. Borgerson, Andrew W. Phillips, Clinton E. Carey 2013-07-23
8474341 Dual clutch transmission Edward W. Mellet, Craig S. Ross 2013-07-02
8465389 Clutch and gear arrangement for a front wheel drive vehicle Clinton E. Carey, James M. Hart, Andrew W. Phillips 2013-06-18
8464599 Eight speed dual clutch transmission Craig S. Ross, Edward W. Mellet 2013-06-18
8460151 Multi-speed transmission having automatic and manual modes James M. Hart 2013-06-11
8460142 Electrically-variable transmission Alan G. Holmes, James M. Hart, Edwin T. Grochowski, Elizabeth I. Wooden 2013-06-11
8449428 Clutch and gear arrangement for a front wheel drive vehicle Clinton E. Carey, James M. Hart, Andrew W. Phillips 2013-05-28
8438941 Eight speed dual clutch transmission Edward W. Mellet, Craig S. Ross 2013-05-14
8439793 Multi-speed transmission having three planetary gear sets Clinton E. Carey, Andrew W. Phillips, James M. Hart 2013-05-14
8439790 Multi-speed transmission having three planetary gear sets Clinton E. Carey, James M. Hart, Andrew W. Phillips 2013-05-14
8439789 Multi-speed transmission having three planetary gear sets James M. Hart, James B. Borgerson, Andrew W. Phillips, Clinton E. Carey 2013-05-14
8435153 Multi-speed transmission Andrew W. Phillips, James M. Hart, Clinton E. Carey 2013-05-07
8435152 Eight speed automatic transmission Clinton E. Carey, James M. Hart, Andrew W. Phillips 2013-05-07
8430784 Multi-speed transmission having four planetary gear sets James M. Hart, Edward W. Mellet, Andrew W. Phillips 2013-04-30
8425371 Multi-speed transmission having three planetary gear sets James M. Hart, Andrew W. Phillips, Clinton E. Carey 2013-04-23
8425369 Multi-speed transmission Andrew W. Phillips, James M. Hart, Edward W. Mellet 2013-04-23
8425368 Transmission having at least ten speeds Andrew W. Phillips, James M. Hart, Clinton E. Carey 2013-04-23
8425367 Transmission having at least ten speeds Andrew W. Phillips, James M. Hart, Clinton E. Carey 2013-04-23
8425366 Multi-speed transmission having three planetary gear sets Andrew W. Phillips, James M. Hart, Clinton E. Carey 2013-04-23
8425365 Planetary layshaft transmission Andrew W. Phillips, James M. Hart 2013-04-23
8424404 Eight speed dual clutch transmissions Craig S. Ross, Edward W. Mellet 2013-04-23
8419585 Multi-speed transmission having stacked planetary gear sets Andrew W. Phillips, Edward W. Mellet, James M. Hart 2013-04-16
8419584 Multi-speed transmission having two planetary gear sets Andrew W. Phillips, James M. Hart, Clinton E. Carey, Edward W. Mellet 2013-04-16
8414445 Transmission having at least eight speeds Clinton E. Carey, James M. Hart, Andrew W. Phillips 2013-04-09