LY

Leopoldo D. Yau

IN Intel: 24 patents #1,642 of 30,777Top 6%
Overall (All Time): #175,854 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
RE38674 Process for forming a thin oxide layer Robert S. Chau, William Hargrove 2004-12-21
6326664 Transistor with ultra shallow tip and method of fabrication Robert S. Chau, Chan-Hong Chern, Chia-Hong Jan, Kevin R. Weldon, Paul Packan 2001-12-04
6165826 Transistor with low resistance tip and method of fabrication in a CMOS process Robert S. Chau, Chia-Hong Jan, Chan-Hong Chern 2000-12-26
6139404 Apparatus and a method for conditioning a semiconductor wafer polishing pad 2000-10-31
6095904 Orbital motion chemical-mechanical polishing method and apparatus Joseph R. Breivogel, Samuel F. Louke, Michael R. Oliver, Christopher E. Barns 2000-08-01
5863832 Capping layer in interconnect system and method for bonding the capping layer onto the interconnect system Brian S. Doyle, Quat T. Yu 1999-01-26
5856697 Integrated dual layer emitter mask and emitter trench for BiCMOS processes Stephen Chambers, Brian J. Brown, Chan-Hong Chern, Robert S. Chau 1999-01-05
5783478 Method of frabricating a MOS transistor having a composite gate electrode Robert S. Chau, David B. Fraser, Kenneth Cadien, Gopal Raghavan 1998-07-21
5710450 Transistor with ultra shallow tip and method of fabrication Robert S. Chau, Chan-Hong Chern, Chia-Hong Jan, Kevin R. Weldon, Paul Packan 1998-01-20
5625217 MOS transistor having a composite gate electrode and method of fabrication Robert S. Chau, David B. Fraser, Kenneth Cadien, Gopal Raghavan 1997-04-29
5611943 Method and apparatus for conditioning of chemical-mechanical polishing pads Kenneth Cadien 1997-03-18
5595526 Method and apparatus for endpoint detection in a chemical/mechanical process for polishing a substrate Paul B. Fischer 1997-01-21
5554064 Orbital motion chemical-mechanical polishing apparatus and method of fabrication Joseph R. Breivogel, Samuel F. Louke, Michael R. Oliver, Christopher E. Barns 1996-09-10
5488003 Method of making emitter trench BiCMOS using integrated dual layer emitter mask Stephen Chambers, Brian J. Brown, Chan-Hong Chern, Robert S. Chau 1996-01-30
5434093 Inverted spacer transistor Robert S. Chau, Chan-Hong Chern, Shahriar Ahmed, Robert Hainsey, Robert J. Stoner +1 more 1995-07-18
5244843 Process for forming a thin oxide layer Robert S. Chau, William Hargrove 1993-09-14
5104819 Fabrication of interpoly dielctric for EPROM-related technologies Philip E. Freiberger, Cheng Pan, George E. Sery 1992-04-14
4917044 Electrical contact apparatus for use with plasma or glow discharge reaction chamber Galen H. Kawamoto 1990-04-17
4837185 Pulsed dual radio frequency CVD process Galen H. Kawamoto 1989-06-06
4786612 Plasma enhanced chemical vapor deposited vertical silicon nitride resistor Shih-Ou Chen, Yih-Shung Lin 1988-11-22
4755480 Method of making a silicon nitride resistor using plasma enhanced chemical vapor deposition Shih-Ou Chen, Yih-Shung Lin 1988-07-05
4690728 Pattern delineation of vertical load resistor Chi-Hwa Tsang, Galen H. Kawamoto 1987-09-01
4620986 MOS rear end processing Robert A. Gasser, Kenneth R. Week, Jr., Jick Yu, David D. Chin 1986-11-04
4587138 MOS rear end processing Robert A. Gasser, Kenneth R. Week, Jr., Jick Yu, David D. Chin 1986-05-06