QO

Qiqing C. Ouyang

IBM: 77 patents #896 of 70,183Top 2%
Globalfoundries: 6 patents #578 of 4,424Top 15%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
University Of Texas System: 1 patents #2,951 of 6,559Top 45%
📍 Yorktown Heights, NY: #32 of 858 inventorsTop 4%
🗺 New York: #781 of 115,490 inventorsTop 1%
Overall (All Time): #20,550 of 4,157,543Top 1%
84
Patents All Time

Issued Patents All Time

Showing 76–84 of 84 patents

Patent #TitleCo-InventorsDate
7115965 Vertical bipolar transistor with a majority carrier accumulation layer as a subcollector for SOI BiCMOS with reduced buried oxide thickness for low-substrate bias operation Herbert L. Ho, Mahender Kumar, Paul A. Papworth, Christopher D. Sheraw, Michael D. Steigerwalt 2006-10-03
7057216 High mobility heterojunction complementary field effect transistors and methods thereof Xiangdong Chen 2006-06-06
7022544 High speed photodiode with a barrier layer for blocking or eliminating slow photonic carriers and method for forming same Guy M. Cohen, Jeremy D. Schaub 2006-04-04
6949761 Structure for and method of fabricating a high-mobility field-effect transistor Jack O. Chu, Steven J. Koester 2005-09-27
6943407 Low leakage heterojunction vertical transistors and high performance devices thereof Jack O. Chu 2005-09-13
6927414 High speed lateral heterojunction MISFETs realized by 2-dimensional bandgap engineering and methods thereof Jack O. Chu 2005-08-09
6855963 Ultra high-speed Si/SiGe modulation-doped field effect transistors on ultra thin SOI/SGOI substrate Jack O. Chu 2005-02-15
6812533 SOI based bipolar transistor having a majority carrier accumulation layer as subcollector Jin Cai, Tak H. Ning 2004-11-02
6319799 High mobility heterojunction transistor and method Al F. Tasch, Jr., Sanjay Banerjee 2001-11-20