BL

Barbara E. Landini

AC Advanced Technology & Materials Co.: 3 patents #122 of 410Top 30%
CR Cree: 1 patents #444 of 639Top 70%
KO Kopin: 1 patents #94 of 138Top 70%
Overall (All Time): #1,018,469 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8212259 III-V nitride homoepitaxial material of improved quality formed on free-standing (Al,In,Ga)N substrates Jeffrey S. Flynn, George R. Brandes, Robert P. Vaudo, David Keogh, Xueping Xu 2012-07-03
6800879 Method of preparing indium phosphide heterojunction bipolar transistors Roger E. Welser, Paul M. Deluca 2004-10-05
6641938 Silicon carbide epitaxial layers grown on substrates offcut towards <1100> George R. Brandes, Michael A. Tischler 2003-11-04
6447604 METHOD FOR ACHIEVING IMPROVED EPITAXY QUALITY (SURFACE TEXTURE AND DEFECT DENSITY) ON FREE-STANDING (ALUMINUM, INDIUM, GALLIUM) NITRIDE ((AL,IN,GA)N) SUBSTRATES FOR OPTO-ELECTRONIC AND ELECTRONIC DEVICES Jeffrey S. Flynn, George R. Brandes, Robert P. Vaudo, David Keogh, Xueping Xu 2002-09-10
6329088 Silicon carbide epitaxial layers grown on substrates offcut towards <1100> George R. Brandes, Michael A. Tischler 2001-12-11