WM

William H. Ma

IBM: 70 patents #1,048 of 70,183Top 2%
Overall (All Time): #29,535 of 4,157,543Top 1%
70
Patents All Time

Issued Patents All Time

Showing 25 most recent of 70 patents

Patent #TitleCo-InventorsDate
8772876 High-voltage silicon-on-insulator transistors and methods of manufacturing the same Jack A. Mandelman, Carl Radens, William R. Tonti 2014-07-08
7790527 High-voltage silicon-on-insulator transistors and methods of manufacturing the same Jack A. Mandelman, Carl Radens, William R. Tonti 2010-09-07
7548952 Method of sending an email to a plurality of recipients with selective treatment of attached files Wayne M. Delia, William Ma 2009-06-16
7176089 Vertical dual gate field effect transistor Toshiharu Furukawa, Mark C. Hakey, Steven J. Holmes, David V. Horak, James M. Leas +1 more 2007-02-13
6998332 Method of independent P and N gate length control of FET device made by sidewall image transfer technique Toshiharu Furukawa, Steven J. Holmes 2006-02-14
6936879 Increased capacitance trench capacitor Toshiharu Furukawa, Mark C. Hakey, Steven J. Holmes 2005-08-30
6924200 Methods using disposable and permanent films for diffusion and implantation doping Toshiharu Furukawa, Mark C. Hakey, Steven J. Holmes, David V. Horak, Patricia Marmillion +1 more 2005-08-02
6915333 Method of managing attached document Wayne M. Delia, William Ma 2005-07-05
6891226 Dual gate logic device Toshiharu Furukawa, Mark C. Hakey, Steven J. Holmes, David V. Horak 2005-05-10
6867143 Method for etching a semiconductor substrate using germanium hard mask Toshiharu Furukawa, Mark C. Hakey, Steven J. Holmes, David V. Horak 2005-03-15
6798017 Vertical dual gate field effect transistor Toshiharu Furukawa, Mark C. Hakey, Steven J. Holmes, David V. Horak, James M. Leas +1 more 2004-09-28
6788316 Method of designating multiple hypertext links to be sequentially viewed Wayne M. Delia, William Ma 2004-09-07
6731315 Method for selecting display parameters of a magnifiable cursor William Ma, Wayne M. Delia 2004-05-04
6620675 Increased capacitance trench capacitor Toshiharu Furukawa, Mark C. Hakey, Steven J. Holmes 2003-09-16
6596597 Method of manufacturing dual gate logic devices Toshiharu Furukawa, Mark C. Hakey, Steven J. Holmes, David V. Horak 2003-07-22
6590258 SIO stacked DRAM logic Ramachandra Divakauni, Mark C. Hakey, Jack A. Mandclman, William R. Tonti 2003-07-08
6548345 Method of fabricating trench for SOI merged logic DRAM Mark C. Hakey 2003-04-15
6544837 SOI stacked DRAM logic Ramachandra Divakauni, Mark C. Hakey, Jack A. Mandelman, William R. Tonti 2003-04-08
6544832 Method of fabricating a stack capacitor DRAM David E. Kotecki 2003-04-08
6512266 Method of fabricating SiO2 spacers and annealing caps Sadanand V. Deshpande, Bruce B. Doris, Rajarao Jammy 2003-01-28
6506660 Semiconductor with nanoscale features Steven J. Holmes, Charles T. Black, David J. Frank, Toshiharu Furukawa, Mark C. Hakey +3 more 2003-01-14
6506653 Method using disposable and permanent films for diffusion and implant doping Toshiharu Furukawa, Mark C. Hakey, Steven J. Holmes, David V. Horak, Patricia Marmillion +1 more 2003-01-14
6500054 Chemical-mechanical polishing pad conditioner Adam D. Ticknor 2002-12-31
6462752 Automatic scrolling function for editors and browsers Wayne M. Delia, William Ma 2002-10-08
6451634 Method of fabricating a multistack 3-dimensional high density semiconductor device Dominic J. Schepis 2002-09-17