James L. Vorhaus

Person

Chapel Hill, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated switch devices
- Patent number 9,536,871
- Issue date Jan 3, 2017
- Sarda Technologies, Inc.
- James L. Vorhaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio frequency and microwave devices and methods of use
- Patent number 9,252,143
- Issue date Feb 2, 2016
- Sarda Technologies, Inc.
- James L. Vorhaus
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Integrated switch devices
- Patent number 9,236,378
- Issue date Jan 12, 2016
- Sarda Technologies, Inc.
- James L. Vorhaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio frequency and microwave devices and methods of use
- Patent number 9,136,265
- Issue date Sep 15, 2015
- Sarda Technologies, Inc.
- James L. Vorhaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio frequency and microwave devices and methods of use
- Patent number 9,006,799
- Issue date Apr 14, 2015
- Sarda Technologies, Inc.
- James L. Vorhaus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Radio frequency and microwave devices and methods of use
- Patent number 8,896,034
- Issue date Nov 25, 2014
- Sarda Technologies, Inc.
- James L. Vorhaus
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Mixed mode multiple switch integration of multiple compound semicon...
- Patent number 8,835,239
- Issue date Sep 16, 2014
- Sarda Technologies, Inc.
- James L. Vorhaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithic integration of multiple compound semiconductor FET devices
- Patent number 8,759,924
- Issue date Jun 24, 2014
- Sarda Technologies, Inc.
- James L. Vorhaus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Mixed mode multiple switch integration of multiple compound semicon...
- Patent number 8,653,565
- Issue date Feb 18, 2014
- Sarda Technologies, Inc.
- James L. Vorhaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mixed mode dual switch
- Patent number 8,637,909
- Issue date Jan 28, 2014
- Sarda Technologies, Inc.
- James L. Vorhaus
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low interconnect resistance integrated switches
- Patent number 8,575,621
- Issue date Nov 5, 2013
- Sarda Technologies, Inc.
- James L. Vorhaus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Self clamping FET devices in circuits using transient sources
- Patent number 8,569,811
- Issue date Oct 29, 2013
- Sarda Technologies, Inc.
- James L. Vorhaus
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Monolithic integration of multiple compound semiconductor FET devices
- Patent number 8,541,271
- Issue date Sep 24, 2013
- Sarda Technologies, Inc.
- James L. Vorhaus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low interconnect resistance integrated switches
- Patent number 8,519,916
- Issue date Aug 27, 2013
- Sarda Technologies, Inc.
- James L. Vorhaus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compound field effect transistor with multi-feed gate and serpentin...
- Patent number 8,274,121
- Issue date Sep 25, 2012
- Sarda Technologies, Inc.
- James L. Vorhaus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor device having an interconnect with sloped walls and m...
- Patent number 7,462,891
- Issue date Dec 9, 2008
- ColdWatt, Inc.
- Berinder P. S. Brar
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Integrated Switch Devices
- Publication number 20160086937
- Publication date Mar 24, 2016
- Sarda Technologies, Inc.
- James L. Vorhaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Radio Frequency and Microwave Devices and Methods of Use
- Publication number 20150357323
- Publication date Dec 10, 2015
- Sarda Technologies, Inc.
- James L. Vorhaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Radio Frequency and Microwave Devices and Methods of Use
- Publication number 20150171080
- Publication date Jun 18, 2015
- Sarda Technologies, Inc.
- James L. Vorhaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Radio Frequency and Microwave Devices and Methods of Use
- Publication number 20150054091
- Publication date Feb 26, 2015
- Sarda Technologies, Inc.
- James L. Vorhaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Integrated Switch Devices
- Publication number 20140191305
- Publication date Jul 10, 2014
- James L. Vorhaus
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOUND FIELD EFFECT TRANSISTOR WITH MULTI-FEED GATE AND SERPENTIN...
- Publication number 20120086497
- Publication date Apr 12, 2012
- James L. Vorhaus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
LOW INTERCONNECT RESISTANCE INTEGRATED SWITCHES
- Publication number 20120037917
- Publication date Feb 16, 2012
- James L. Vorhaus
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Semiconductor device having an interconnect with sloped walls and m...
- Publication number 20070069286
- Publication date Mar 29, 2007
- Berinder P. S. Brar
- H01 - BASIC ELECTRIC ELEMENTS

James L. Vorhaus

Person

Patents Grantslast 30 patents

Integrated switch devices

Radio frequency and microwave devices and methods of use

Integrated switch devices

Radio frequency and microwave devices and methods of use

Radio frequency and microwave devices and methods of use

Radio frequency and microwave devices and methods of use

Mixed mode multiple switch integration of multiple compound semicon...

Monolithic integration of multiple compound semiconductor FET devices

Mixed mode multiple switch integration of multiple compound semicon...

Mixed mode dual switch

Low interconnect resistance integrated switches

Self clamping FET devices in circuits using transient sources

Monolithic integration of multiple compound semiconductor FET devices

Low interconnect resistance integrated switches

Compound field effect transistor with multi-feed gate and serpentin...

Semiconductor device having an interconnect with sloped walls and m...

Patents Applicationslast 30 patents

Integrated Switch Devices

Radio Frequency and Microwave Devices and Methods of Use

Radio Frequency and Microwave Devices and Methods of Use

Radio Frequency and Microwave Devices and Methods of Use

Integrated Switch Devices

COMPOUND FIELD EFFECT TRANSISTOR WITH MULTI-FEED GATE AND SERPENTIN...

LOW INTERCONNECT RESISTANCE INTEGRATED SWITCHES

Semiconductor device having an interconnect with sloped walls and m...