KW

Keith M. Walter

IBM: 6 patents #16,453 of 70,183Top 25%
Overall (All Time): #757,814 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6762479 Microwave array transistor for low-noise and high-power applications Robert A. Groves, Dale K. Jadus, Dominique Nguyen-Ngoc 2004-07-13
6429500 Semiconductor pin diode for high frequency applications David R. Greenberg, Kathryn T. Schonenberg, Seshadri Subbanna 2002-08-06
6426547 Lateral polysilicon pin diode and method for so fabricating David R. Greenberg, Dale K. Jadus, Seshadri Subbanna 2002-07-30
6423603 Method of forming a microwave array transistor for low-noise and high-power applications Robert A. Groves, Dale K. Jadus, Dominique Nguyen-Ngoc 2002-07-23
6303975 Low noise, high frequency solid state diode Robert A. Groves, Dominique Nguyen-Ngoc, Dale K. Jadus 2001-10-16
5399512 Method of making carrier conduction conductor-insulator semiconductor (CIS) transistor Shaikh N. Mohammad, Robert B. Renbeck 1995-03-21
5382815 Carrier conduction conductor-insulator semiconductor (CIS) transistor Shaikh N. Mohammad, Robert B. Renbeck 1995-01-17