RP

Robert J. Purtell

IBM: 25 patents #4,217 of 70,183Top 7%
FS Fairchild Semiconductor: 3 patents #195 of 715Top 30%
Lam Research: 1 patents #1,364 of 2,128Top 65%
Samsung: 1 patents #49,284 of 75,807Top 70%
📍 Eaton, OH: #3 of 85 inventorsTop 4%
🗺 Ohio: #1,880 of 73,341 inventorsTop 3%
Overall (All Time): #131,577 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
9892920 Low stress bonding of silicon or germanium parts Jihong Chen, Joseph P. Doench 2018-02-13
8658500 Single crystal U-MOS gates using microwave crystal regrowth Steve Sapp 2014-02-25
8569183 Low temperature dielectric flow using microwaves 2013-10-29
8298385 Method and apparatus for forming nickel silicide with low defect density in FET devices Keith Kwong Hon Wong 2012-10-30
8143125 Structure and method for forming a salicide on the gate electrode of a trench-gate FET James J. Murphy 2012-03-27
7759741 Method and apparatus for forming nickel silicide with low defect density in FET devices Keith Kwong Hon Wong 2010-07-20
7696034 Methods of base formation in a BiCOMS process Peter J. Geiss, Marwan H. Khater, Qizhi Liu, Randy W. Mann, Beth Ann Rainey +2 more 2010-04-13
7659199 Air break for improved silicide formation with composite caps Keith Kwong Hon Wong 2010-02-09
7622386 Method for improved formation of nickel silicide contacts in semiconductor devices Anita Madan, Keith Kwong Hon Wong, Jun-Keun Kwak 2009-11-24
7504336 Methods for forming CMOS devices with intrinsically stressed metal silicide layers Henry K. Utomo, Yun-Yu Wang, Haining Yang 2009-03-17
7485572 Method for improved formation of cobalt silicide contacts in semiconductor devices Anita Madan, Keith Kwong Hon Wong 2009-02-03
7456095 Method and apparatus for forming nickel silicide with low defect density in FET devices Keith Kwong Hon Wong 2008-11-25
7417290 Air break for improved silicide formation with composite caps Keith Kwong Hon Wong 2008-08-26
7390721 Methods of base formation in a BiCMOS process Peter J. Geiss, Marwan H. Khater, Qizhi Liu, Randy W. Mann, BethAnn Rainey +2 more 2008-06-24
7344983 Clustered surface preparation for silicide and metal contacts Sadanand V. Deshpande, Ying Li, Kevin E. Mello, Renee T. Mo, Wesley C. Natzle +1 more 2008-03-18
7320938 Method for reducing dendrite formation in nickel silicon salicide processes Yun-Yu Wang, Keith Kwong Hon Wong 2008-01-22
7208414 Method for enhanced uni-directional diffusion of metal and subsequent silicide formation Anthony G. Domenicucci, Bradley P. Jones, Christian Lavoie, Yun-Yu Wang, Kwong Hon Wong 2007-04-24
7129169 Method for controlling voiding and bridging in silicide formation Bradley P. Jones, Christian Lavoie, Yun-Yu Wang, Keith Kwong Hon Wong 2006-10-31
7109116 Method for reducing dendrite formation in nickel silicon salicide processes Yun-Yu Wang, Keith Kwong Hon Wong 2006-09-19
7081676 Structure for controlling the interface roughness of cobalt disilicide Paul D. Agnello, Cyril Cabral, Jr., Roy A. Carruthers, James M. E. Harper, Christian Lavoie +4 more 2006-07-25
7081208 Method to build a microfilter Kenneth McCullough, Wayne M. Moreau, Keith R. Pope, John P. Simons, William A. Syverson +1 more 2006-07-25
6965133 Method of base formation in a BiCMOS process Peter J. Geiss, Marwan H. Khater, Qizhi Liu, Randy W. Mann, BethAnn Rainey +2 more 2005-11-15
6927393 Method of in situ monitoring of supercritical fluid process conditions John M. Cotte, Kenneth McCullough, Wayne M. Moreau, Keith R. Pope, John P. Simons +1 more 2005-08-09
6875286 Solid CO2 cleaning John M. Cotte, Catherine Ivers, Kenneth McCullough, Wayne M. Moreau, John P. Simons +2 more 2005-04-05
6809030 Method and structure for controlling the interface roughness of cobalt disilicide Paul D. Agnello, Cyril Cabral, Jr., Roy A. Carruthers, James M. E. Harper, Christian Lavoie +4 more 2004-10-26