DF

Derrick W. Foster

AA Asm America: 17 patents #10 of 181Top 6%
AN Anicon: 2 patents #5 of 12Top 45%
📍 San Jose, CA: #3,415 of 32,062 inventorsTop 15%
🗺 California: #30,698 of 386,348 inventorsTop 8%
Overall (All Time): #240,975 of 4,157,543Top 6%
19
Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
8317921 In situ growth of oxide and silicon layers Armand P. Ferro, Ivo Raaijmakers 2012-11-27
7655093 Wafer support system Michael Halpin, Mark Hawkins, Robert Vyne, John F. Wengert, Cornelius A. van der Jeugd +5 more 2010-02-02
7186298 Wafer support system Michael Halpin, Mark Hawkins, Robert Vyne, John F. Wengert, Cornelius A. van der Jeugd +1 more 2007-03-06
7112538 In situ growth of oxide and silicon layers Armand P. Ferro, Ivo Raaijmakers 2006-09-26
7105055 In situ growth of oxide and silicon layers Armand P. Ferro, Ivo Raaijmakers 2006-09-12
6749687 In situ growth of oxide and silicon layers Armand P. Ferro, Ivo Raaijmakers 2004-06-15
6692576 Wafer support system Michael Halpin, Mark Hawkins, Robert Vyne, John F. Wengert, Cornelius A. van der Jeugd +1 more 2004-02-17
6608287 Process chamber with rectangular temperature compensation ring Michael Halpin 2003-08-19
6491757 Wafer support system Michael Halpin, Mark Hawkins, Robert Vyne, John F. Wengert, Cornelius A. van der Jeugd +5 more 2002-12-10
6464792 Process chamber with downstream getter plate John F. Wengert, Loren Jacobs, Michael Halpin, Cornelius A. van der Jeugd, Robert Vyne +1 more 2002-10-15
6454866 Wafer support system Michael Halpin, Mark Hawkins, Robert Vyne, John F. Wengert, Cornelius A. van der Jeugd +5 more 2002-09-24
6343183 Wafer support system Michael Halpin, Mark Hawkins, Robert Vyne, John F. Wengert, Cornelius A. van der Jeugd +5 more 2002-01-29
6203622 Wafer support system Michael Halpin, Mark Hawkins, Robert Vyne, John F. Wengert, Cornelius A. van der Jeugd +1 more 2001-03-20
6113702 Wafer support system Michael Halpin, Mark Hawkins, Robert Vyne, John F. Wengert, Cornelius A. van der Jeugd +5 more 2000-09-05
6093252 Process chamber with inner support John F. Wengert, Loren Jacobs, Michael Halpin, Cornelius A. van der Jeugd, Robert Vyne +1 more 2000-07-25
6086680 Low-mass susceptor Cornelius A. van der Jeugd, John F. Wengert 2000-07-11
6053982 Wafer support system Michael Halpin, Mark Hawkins, Robert Vyne, John F. Wengert, Cornelius A. van der Jeugd +1 more 2000-04-25
4720395 Low temperature silicon nitride CVD process — 1988-01-19
4548159 Chemical vapor deposition wafer boat Robert Herring 1985-10-22