Guanghua Huang

Person

Prior Lake, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Test methods, systems, and probes for high-frequency wireless-commu...
- Patent number 6,798,223
- Issue date Sep 28, 2004
- HEI, Inc.
- Guanghua Huang
- G01 - MEASURING TESTING
Information Patent Grant
Connection for conducting high frequency signal between a circuit a...
- Patent number 6,646,521
- Issue date Nov 11, 2003
- HEI, Inc.
- Guanghua Huang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for determining return loss of an electrical d...
- Patent number 6,424,305
- Issue date Jul 23, 2002
- ADC Telecommunications, Inc.
- Guanghua Huang
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for determining return loss of electrical device
- Patent number 6,266,021
- Issue date Jul 24, 2001
- ADC Solitra, Inc.
- Guanghua Huang
- G01 - MEASURING TESTING
Information Patent Grant
Coupling structure for cavity resonators
- Patent number 6,232,851
- Issue date May 15, 2001
- ADC Solitra, Inc.
- Guanghua Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Amplifier having redundancies
- Patent number 6,160,447
- Issue date Dec 12, 2000
- ADC Solitra, Inc.
- Guanghua River Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit arrangement for reducing intermodulation in a bandpass filt...
- Patent number 6,072,824
- Issue date Jun 6, 2000
- ADC Solitra, Inc.
- Guanghua Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit arrangement for reducing passband ripple of a bandpass filter
- Patent number 6,023,205
- Issue date Feb 8, 2000
- ADC Solitra, Inc.
- Guanghua Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and circuit arrangement for reducing passband ripple of a ba...
- Patent number 5,977,835
- Issue date Nov 2, 1999
- ADC Telecommunications, Inc.
- Guanghua Huang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Resonating structure providing notch and bandpass filtering
- Patent number 5,969,584
- Issue date Oct 19, 1999
- ADC Solitra Inc.
- Guanghua Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cavity resonator filter structure having improved cavity arrangement
- Patent number 5,894,250
- Issue date Apr 13, 1999
- ADC Solitra, Inc.
- Lasse Beli Ravaska
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Low noise balanced amplifier
- Publication number 20040217817
- Publication date Nov 4, 2004
- Guanghua Huang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Experimental arrangements for measuring propagation speed of variat...
- Publication number 20040155813
- Publication date Aug 12, 2004
- Guanghua Huang
- G01 - MEASURING TESTING
Information Patent Application
Low voltage MEM switch
- Publication number 20040012469
- Publication date Jan 22, 2004
- HEI, Inc.
- Guanghua Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Encapsulated high-frequency electrical circuit
- Publication number 20030141589
- Publication date Jul 31, 2003
- HEI, Inc.
- Simon Leung
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Experimental arrangements for measuring propagation speed of variat...
- Publication number 20030142008
- Publication date Jul 31, 2003
- Guanghua Huang
- G01 - MEASURING TESTING
Information Patent Application
Optical funnel
- Publication number 20030108295
- Publication date Jun 12, 2003
- Guanghua Huang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Low voltage MEM switch
- Publication number 20030107460
- Publication date Jun 12, 2003
- Guanghua Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low noise balanced amplifier
- Publication number 20030030494
- Publication date Feb 13, 2003
- Guanghua Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Experimental arrangements for measuring propagation speed of variat...
- Publication number 20030006929
- Publication date Jan 9, 2003
- Guanghua Huang
- G01 - MEASURING TESTING
Information Patent Application
Test methods, systems, and probes for high-frequency wireless-commu...
- Publication number 20020011856
- Publication date Jan 31, 2002
- Guanghua Huang
- G01 - MEASURING TESTING
Information Patent Application
Apparatus and method for determining return loss of an electrical d...
- Publication number 20010050648
- Publication date Dec 13, 2001
- ADC Solitra, Inc.
- Guanghua River Huang
- G01 - MEASURING TESTING

Guanghua Huang

Person

Patents Grantslast 30 patents

Test methods, systems, and probes for high-frequency wireless-commu...

Connection for conducting high frequency signal between a circuit a...

Apparatus and method for determining return loss of an electrical d...

Apparatus and method for determining return loss of electrical device

Coupling structure for cavity resonators

Amplifier having redundancies

Circuit arrangement for reducing intermodulation in a bandpass filt...

Circuit arrangement for reducing passband ripple of a bandpass filter

Method and circuit arrangement for reducing passband ripple of a ba...

Resonating structure providing notch and bandpass filtering

Cavity resonator filter structure having improved cavity arrangement

Patents Applicationslast 30 patents

Low noise balanced amplifier

Experimental arrangements for measuring propagation speed of variat...

Low voltage MEM switch

Encapsulated high-frequency electrical circuit

Experimental arrangements for measuring propagation speed of variat...

Optical funnel

Low voltage MEM switch

Low noise balanced amplifier

Experimental arrangements for measuring propagation speed of variat...

Test methods, systems, and probes for high-frequency wireless-commu...

Apparatus and method for determining return loss of an electrical d...