Jay D. Crawford

Follow

Person

Long Beach, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Antimonide-based compound semiconductor with titanium tungsten stack
- Patent number 8,927,354
- Issue date Jan 6, 2015
- Northrop Grumman Systems Corporation
- Yeong-Chang Chou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antimonide-based compound semiconductor with titanium tungsten stack
- Patent number 8,421,121
- Issue date Apr 16, 2013
- Northrop Grumman Systems Corporation
- Yeong-Chang Chou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor bulk acoustic resonator with suppressed lateral modes
- Patent number 6,381,820
- Issue date May 7, 2002
- TRW Inc.
- Drew Cushman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Lateral mode suppression in semiconductor bulk acoustic resonator (...
- Patent number 6,150,703
- Issue date Nov 21, 2000
- TRW Inc.
- Drew Cushman
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Thin film voltage-tuned semiconductor bulk acoustic resonator (SBAR)
- Patent number 5,446,306
- Issue date Aug 29, 1995
- TRW Inc.
- Robert B. Stokes
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Monolithic multipole filters made of thin film stacked crystal filters
- Patent number 5,382,930
- Issue date Jan 17, 1995
- TRW Inc.
- Robert B. Stokes
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
ANTIMONIDE-BASED COMPOUND SEMICONDUCTOR WITH TITANIUM TUNGSTEN STACK
- Publication number 20130210219
- Publication date Aug 15, 2013
- Yeong-Chang CHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antimonide-based compound semiconductor with titanium tungsten stack
- Publication number 20080258176
- Publication date Oct 23, 2008
- Yeong-Chang Chou
- H01 - BASIC ELECTRIC ELEMENTS