Wenlong Ma

Follow

Person

Fremont, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Linearization circuit for a multiple-stage RF power amplifier
- Patent number 9,929,702
- Issue date Mar 27, 2018
- Qorvo US, Inc.
- Wenlong Ma
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Preform including a groove extending to an edge of the preform
- Patent number 9,190,384
- Issue date Nov 17, 2015
- TriQuint Semiconductor, Inc.
- Shixi Louis Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Die including a groove extending from a via to an edge of the die
- Patent number 8,718,720
- Issue date May 6, 2014
- TriQuint Semiconductor, Inc.
- Shixi Louis Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Overdrive protection circuit
- Patent number 8,164,389
- Issue date Apr 24, 2012
- TriQuint Semiconductor, Inc.
- Xiaopeng Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LINEARIZATION CIRCUIT FOR A MULTIPLE-STAGE RF POWER AMPLIFIER
- Publication number 20170077879
- Publication date Mar 16, 2017
- Qorvo US, Inc.
- Wenlong Ma
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PREFORM INCLUDING A GROOVE EXTENDING TO AN EDGE OF THE PREFORM
- Publication number 20140206149
- Publication date Jul 24, 2014
- TriQuint Semiconductor, Inc.
- Shixi Louis Liu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
OVERDRIVE PROTECTION CIRCUIT
- Publication number 20110291765
- Publication date Dec 1, 2011
- TriQuint Semiconductor, Inc.
- Xiaopeng Sun
- H04 - ELECTRIC COMMUNICATION TECHNIQUE