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 76–100 of 437 patents

Patent #TitleCo-InventorsDate
8409047 Multi-speed transmission James B. Borgerson, James M. Hart 2013-04-02
8409048 Planetary layshaft transmission James M. Hart, Andrew W. Phillips 2013-04-02
8403805 Multi-speed transmission Gregory Hukill, Andrew W. Phillips, James M. Hart, Clinton E. Carey 2013-03-26
8403804 Multi-speed transaxle Clinton E. Carey, James M. Hart, Andrew W. Phillips 2013-03-26
8403802 Multi-speed transmission James M. Hart 2013-03-26
8376896 Multi-speed transmission having three planetary gear sets Andrew W. Phillips, James M. Hart, James B. Borgerson 2013-02-19
8376893 Multi-speed transmission James M. Hart, Clinton E. Carey, Andrew W. Phillips 2013-02-19
8376892 Multi-speed transmission having three planetary gear sets Andrew W. Phillips, James M. Hart, Clinton E. Carey 2013-02-19
8375817 Dual clutch transmission Craig S. Ross, Edward W. Mellet 2013-02-19
8366581 Multi-speed transmission having stacked planetary gear sets Andrew W. Phillips 2013-02-05
8366580 Transmission having at least ten speeds Andrew W. Phillips, James M. Hart, Edward W. Mellet, James B. Borgerson 2013-02-05
8353802 Clutch and gear arrangement for a front wheel drive vehicle Clinton E. Carey, James M. Hart, Andrew W. Phillips 2013-01-15
8353801 Multi-speed transmission James M. Hart, Andrew W. Phillips, Edward W. Mellet 2013-01-15
8343005 Multi-speed transmission having four planetary gear sets James M. Hart, Edward W. Mellet, Andrew W. Phillips 2013-01-01
8342996 Multi-speed transmission with multi-axis transfer Edwin T. Grochowski, James B. Borgerson, James M. Hart 2013-01-01
8343007 Compact multi-speed automatic transmission James M. Hart, Bret M. Olson 2013-01-01
8336410 Dual clutch multi-speed transmission Craig S. Ross, Edwin T. Grochowski 2012-12-25
8336411 Dual clutch multi-speed transmission Craig S. Ross, Elizabeth I. Wooden 2012-12-25
8333677 Multi-speed transmission Gregory Hukill, Andrew W. Phillips, James M. Hart, Clinton E. Carey 2012-12-18
8333675 Multi-speed transmission Andrew W. Phillips, James M. Hart, Edward W. Mellet 2012-12-18
8327730 Dual clutch transmission Edward W. Mellet, Craig S. Ross 2012-12-11
8302500 Dual clutch transmission Craig S. Ross, Edward W. Mellet 2012-11-06
8303453 Multi-speed transmission having four planetary gear sets for producing at least eight gear speeds Andrew W. Phillips, Clinton E. Carey, James M. Hart 2012-11-06
8297140 Dual clutch five speed transmission Craig S. Ross, Edward W. Mellet 2012-10-30
8292767 Powertrain having a multi-speed transmission James B. Borgerson, Donald L. Dusenberry, Andrew W. Phillips, Clinton E. Carey, James M. Hart 2012-10-23