Yanjie Sun

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Boxborough, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Current-limiting circuit for a power amplifier
- Patent number 10,979,002
- Issue date Apr 13, 2021
- QUALCOMM Incorporated
- Jing-Hwa Chen
- G05 - CONTROLLING REGULATING
Information Patent Grant
Systems and methods providing a matching circuit that bypasses a pa...
- Patent number 10,491,172
- Issue date Nov 26, 2019
- QUALCOMM Incorporated
- Tianzuo Xi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatuses for ruggedizing a power amplifier against b...
- Patent number 10,381,988
- Issue date Aug 13, 2019
- QUALCOMM Incorporated
- Yanjie Sun
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
METHODS AND APPARATUSES FOR RUGGEDIZING A POWER AMPLIFIER AGAINST B...
- Publication number 20190089314
- Publication date Mar 21, 2019
- QUALCOMM Incorporated
- Yanjie SUN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CURRENT-LIMITING CIRCUIT FOR A POWER AMPLIFIER
- Publication number 20190020317
- Publication date Jan 17, 2019
- QUALCOMM Incorporated
- Jing-Hwa CHEN
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Systems and Methods Providing a Matching Circuit that Bypasses a Pa...
- Publication number 20180048270
- Publication date Feb 15, 2018
- QUALCOMM Incorporated
- Tianzuo Xi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DIRECTIONAL COUPLER CIRCUIT TECHNIQUES
- Publication number 20150042412
- Publication date Feb 12, 2015
- QUALCOMM Incorporated
- James Francis Imbornone
- H03 - BASIC ELECTRONIC CIRCUITRY