RE

Robert D. Edwards

IBM: 10 patents #10,888 of 70,183Top 20%
Overall (All Time): #460,796 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9702930 Semiconductor wafer probing system including pressure sensing and control unit Oleg Gluschenkov, Louis V. Medina, Tso-Hui Ting, Ping-Chuan Wang, Yongchun Xin 2017-07-11
9673089 Interconnect structure with enhanced reliability Griselda Bonilla, Kaushik Chanda, Ronald G. Filippi, Andrew H. Simon, Ping-Chuan Wang 2017-06-06
9354252 Pressure sensing and control for semiconductor wafer probing Oleg Gluschenkov, Louis V. Medina, Tso-Hui Ting, Ping-Chuan Wang, Yongchun Xin 2016-05-31
9059111 Reliable back-side-metal structure Jeffrey P. Gambino, Charles F. Musante, Ping-Chuan Wang 2015-06-16
8963567 Pressure sensing and control for semiconductor wafer probing Oleg Gluschenkov, Louis V. Medina, Tso-Hui Ting, Ping-Chuan Wang, Yongchun Xin 2015-02-24
8912658 Interconnect structure with enhanced reliability Ronald G. Filippi, Ping-Chuan Wang, Griselda Bonilla, Kaushik Chanda, Andrew H. Simon 2014-12-16
8053257 Method for prediction of premature dielectric breakdown in a semiconductor Kaushik Chanda, Hazara S. Rathore, Paul S. McLaughlin, Lawrence A. Clevenger, Andrew P. Cowley +2 more 2011-11-08
7919834 Edge seal for thru-silicon-via technology Robert Edgar Davis, J. Edwin Hostetter, Ping-Chuan Wang, Kimball M. Watson 2011-04-05
7602265 Apparatus for accurate and efficient quality and reliability evaluation of micro electromechanical systems Hariklia Deligianni, Thomas J. Fleischman, Robert A. Groves, Charles J. Montrose, Richard P. Volant +1 more 2009-10-13
6383920 Process of enclosing via for improved reliability in dual damascene interconnects Ping-Chuan Wang, Ronald G. Filippi, Edward W. Kiewra, Roy Iggulden 2002-05-07
5760595 High temperature electromigration stress test system, test socket, and use thereof Du Nguyen, James J. Poulin, Hazara S. Rathore, Richard G. Smith 1998-06-02