Keith M. Walter

Person

Poughkeepsie, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Microwave array transistor for low-noise and high-power applications
- Patent number 6,762,479
- Issue date Jul 13, 2004
- International Business Machines Corporation
- Robert A. Groves
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor pin diode for high frequency applications
- Patent number 6,429,500
- Issue date Aug 6, 2002
- International Business Machines Corporation
- David R. Greenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Lateral polysilicon pin diode and method for so fabricating
- Patent number 6,426,547
- Issue date Jul 30, 2002
- Information Business Machines Corporation
- David R. Greenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a microwave array transistor for low-noise and hi...
- Patent number 6,423,603
- Issue date Jul 23, 2002
- International Business Machines Corporation
- Robert A. Groves
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low noise, high frequency solid state diode
- Patent number 6,303,975
- Issue date Oct 16, 2001
- International Business Machines Corporation
- Robert A. Groves
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making carrier conduction conductor-insulator semiconduct...
- Patent number 5,399,512
- Issue date Mar 21, 1995
- International Business Machines Corporation
- Shaikh N. Mohammad
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carrier conduction conductor-insulator semiconductor (CIS) transistor
- Patent number 5,382,815
- Issue date Jan 17, 1995
- International Business Machines Corporation
- Shaikh N. Mohammad
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LATERAL POLYSILICON PIN DIODE AND METHOD FOR SO FABRICATING
- Publication number 20020070388
- Publication date Jun 13, 2002
- David R. Greenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROWAVE ARRAY TRANSISTOR FOR LOW-NOISE AND HIGH-POWER APPLICATIONS
- Publication number 20020000567
- Publication date Jan 3, 2002
- ROBERT A. GROVES
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Microwave array transistor for low-noise and high-power applications
- Publication number 20020000641
- Publication date Jan 3, 2002
- Robert A. Groves
- H01 - BASIC ELECTRIC ELEMENTS

Keith M. Walter

Person

Patents Grantslast 30 patents

Microwave array transistor for low-noise and high-power applications

Semiconductor pin diode for high frequency applications

Lateral polysilicon pin diode and method for so fabricating

Method of forming a microwave array transistor for low-noise and hi...

Low noise, high frequency solid state diode

Method of making carrier conduction conductor-insulator semiconduct...

Carrier conduction conductor-insulator semiconductor (CIS) transistor

Patents Applicationslast 30 patents

LATERAL POLYSILICON PIN DIODE AND METHOD FOR SO FABRICATING

MICROWAVE ARRAY TRANSISTOR FOR LOW-NOISE AND HIGH-POWER APPLICATIONS

Microwave array transistor for low-noise and high-power applications