Wingching Vincent Leung

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Cross-connected cascode low noise amplifier for carrier aggregation
- Patent number 9,642,166
- Issue date May 2, 2017
- QUALCOMM Incorporated
- Sang Hyun Woo
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Single-input multiple-output amplifiers with simultaneous multiple...
- Patent number 9,467,104
- Issue date Oct 11, 2016
- QUALCOMM Incorporated
- Rui Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Spurious signal mitigation for carrier aggregation amplifier
- Patent number 9,425,746
- Issue date Aug 23, 2016
- QUALCOMM Incorporated
- Mehmet Uzunkol
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Inter carrier-aggregation isolation in a receiver
- Patent number 9,425,832
- Issue date Aug 23, 2016
- QUALCOMM Incorporated
- Ahmed Abdel Monem Youssef
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Routing and shielding of signal lines to improve isolation
- Patent number 9,277,641
- Issue date Mar 1, 2016
- QUALCOMM Incorporated
- Ahmed Abdel Monem Youssef
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Area-efficient degenerative inductance for a low noise amplifier (LNA)
- Patent number 9,130,529
- Issue date Sep 8, 2015
- QUALCOMM Incorporated
- Ehab Ahmed Sobhy Abdel Ghany
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Single-input multiple-output amplifiers with independent gain contr...
- Patent number 8,903,343
- Issue date Dec 2, 2014
- QUALCOMM Incorporated
- Christian Holenstein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dividing a frequency by 1.5 to produce a quadrature signal
- Patent number 8,803,568
- Issue date Aug 12, 2014
- QUALCOMM Incorporated
- Wingching Vincent Leung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reducing power consumption by in-circuit measurement of receive ban...
- Patent number 8,774,874
- Issue date Jul 8, 2014
- QUALCOMM Incorporated
- Prasad S. Gudem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CROSS-CONNECTED CASCODE LOW NOISE AMPLIFIER FOR CARRIER AGGREGATION
- Publication number 20150351131
- Publication date Dec 3, 2015
- QUALCOMM Incorporated
- Sang Hyun Woo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MULTI-STAGE AMPLIFIER WITH RC NETWORK
- Publication number 20150341859
- Publication date Nov 26, 2015
- QUALCOMM Incorporated
- Ahmed Abdel Monem Youssef
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SINGLE-INPUT MULTIPLE-OUTPUT AMPLIFIERS WITH SIMULTANEOUS MULTIPLE...
- Publication number 20150280661
- Publication date Oct 1, 2015
- QUALCOMM Incorporated
- Rui Xu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SPURIOUS SIGNAL MITIGATION FOR CARRIER AGGREGATION AMPLIFIER
- Publication number 20150280651
- Publication date Oct 1, 2015
- QUALCOMM Incorporated
- Mehmet Uzunkol
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
AREA-EFFICIENT DEGENERATIVE INDUCTANCE FOR A LOW NOISE AMPLIFIER (LNA)
- Publication number 20150207482
- Publication date Jul 23, 2015
- QUALCOMM Incorporated
- Ehab Ahmed Sobhy Abdel Ghany
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INTER CARRIER-AGGREGATION ISOLATION IN A RECEIVER
- Publication number 20150200690
- Publication date Jul 16, 2015
- QUALCOMM Incorporated
- Ahmed Abdel Monem Youssef
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIVIDING A FREQUENCY BY 1.5 TO PRODUCE A QUADRATURE SIGNAL
- Publication number 20130135016
- Publication date May 30, 2013
- QUALCOMM Incorporated
- Wingching Vincent Leung
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
REDUCING POWER CONSUMPTION BY IN-CIRCUIT MEASUREMENT OF RECEIVE BAN...
- Publication number 20110300914
- Publication date Dec 8, 2011
- QUALCOMM Incorporated
- Prasad S. Gudem
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Wingching Vincent Leung

Person

Patents Grantslast 30 patents

Cross-connected cascode low noise amplifier for carrier aggregation

Single-input multiple-output amplifiers with simultaneous multiple...

Spurious signal mitigation for carrier aggregation amplifier

Inter carrier-aggregation isolation in a receiver

Routing and shielding of signal lines to improve isolation

Area-efficient degenerative inductance for a low noise amplifier (LNA)

Single-input multiple-output amplifiers with independent gain contr...

Dividing a frequency by 1.5 to produce a quadrature signal

Reducing power consumption by in-circuit measurement of receive ban...

Patents Applicationslast 30 patents

CROSS-CONNECTED CASCODE LOW NOISE AMPLIFIER FOR CARRIER AGGREGATION

MULTI-STAGE AMPLIFIER WITH RC NETWORK

SINGLE-INPUT MULTIPLE-OUTPUT AMPLIFIERS WITH SIMULTANEOUS MULTIPLE...

SPURIOUS SIGNAL MITIGATION FOR CARRIER AGGREGATION AMPLIFIER

AREA-EFFICIENT DEGENERATIVE INDUCTANCE FOR A LOW NOISE AMPLIFIER (LNA)

INTER CARRIER-AGGREGATION ISOLATION IN A RECEIVER

DIVIDING A FREQUENCY BY 1.5 TO PRODUCE A QUADRATURE SIGNAL

REDUCING POWER CONSUMPTION BY IN-CIRCUIT MEASUREMENT OF RECEIVE BAN...