Yunfei Feng

Person

San Diego, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Split chaining for large phase array systems
- Patent number 11,942,971
- Issue date Mar 26, 2024
- QUALCOMM Incorporated
- Chuan Wang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hybrid wireless transceiver architecture that supports multiple ant...
- Patent number 11,862,861
- Issue date Jan 2, 2024
- QUALCOMM Incorporated
- Li Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interface for a transceiver
- Patent number 11,533,075
- Issue date Dec 20, 2022
- QUALCOMM Incorporated
- Xinmin Yu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Hybrid wireless transceiver architecture that supports multiple ant...
- Patent number 11,271,328
- Issue date Mar 8, 2022
- QUALCOMM Incorporated
- Li Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-mode mixer
- Patent number 10,756,772
- Issue date Aug 25, 2020
- QUALCOMM Incorporated
- Chirag Dipak Patel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Large-signal GM3 cancellation technique for highly-linear active mi...
- Patent number 10,673,411
- Issue date Jun 2, 2020
- QUALCOMM Incorporated
- Xinmin Yu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Time-division duplexing using dynamic transceiver isolation
- Patent number 10,498,298
- Issue date Dec 3, 2019
- QUALCOMM Incorporated
- Chuan Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Reconfigurable receiver circuits for test signal generation
- Patent number 9,130,666
- Issue date Sep 8, 2015
- QUALCOMM Incorporated
- Lai Kan Leung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reconfigurable receiver circuits for test signal generation
- Patent number 8,774,745
- Issue date Jul 8, 2014
- QUALCOMM Incorporated
- Kan Lai Leung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Capacitive multiplication in a phase locked loop
- Patent number 8,629,700
- Issue date Jan 14, 2014
- QUALCOMM Incorporated
- Yunfei Feng
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
RADIO FREQUENCY (RF) VARIABLE GAIN AMPLIFIER (VGA) WITH VARYING GAI...
- Publication number 20250007480
- Publication date Jan 2, 2025
- QUALCOMM Incorporated
- Chuan WANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
RECONFIGURABLE CARRIER AGGREGATION MMWAVE RECEIVER ARCHITECTURE
- Publication number 20250007538
- Publication date Jan 2, 2025
- QUALCOMM Incorporated
- Yunfei FENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSCEIVER BUILT-IN SELF-TEST
- Publication number 20250007624
- Publication date Jan 2, 2025
- QUALCOMM Incorporated
- Yunfei FENG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MILLIMETER WAVE (MMW) DOWNLINK MULTIPLE INPUT MULTIPLE OUTPUT (MIMO...
- Publication number 20240214037
- Publication date Jun 27, 2024
- QUALCOMM Incorporated
- Yunfei FENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PHASED ARRAY ANTENNA ARCHITECTURE
- Publication number 20240204806
- Publication date Jun 20, 2024
- QUALCOMM Incorporated
- Yunfei FENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERMEDIATE FREQUENCY FILTER FOR MILLIMETER-WAVE CARRIER AGGREGATION
- Publication number 20240106463
- Publication date Mar 28, 2024
- QUALCOMM Incorporated
- Wu-Hsin CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
AMPLIFIER WITH LOW-GAIN ARCHITECTURE FOR MMWAVE RADIO FREQUENCY (RF...
- Publication number 20230344390
- Publication date Oct 26, 2023
- QUALCOMM Incorporated
- Alaaeldien Mohamed Abdelrazek Medra
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SPLIT CHAINING FOR LARGE PHASE ARRAY SYSTEMS
- Publication number 20230283303
- Publication date Sep 7, 2023
- QUALCOMM Incorporated
- Chuan WANG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hybrid Wireless Transceiver Architecture that Supports Multiple Ant...
- Publication number 20220224022
- Publication date Jul 14, 2022
- QUALCOMM Incorporated
- Li Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Hybrid Wireless Transceiver Architecture that Supports Multiple Ant...
- Publication number 20200099144
- Publication date Mar 26, 2020
- QUALCOMM Incorporated
- Li Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LARGE-SIGNAL GM3 CANCELLATION TECHNIQUE FOR HIGHLY-LINEAR ACTIVE MI...
- Publication number 20190238117
- Publication date Aug 1, 2019
- QUALCOMM Incorporated
- Xinmin YU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
WIRELESS RECEIVER FOR CARRIER AGGREGATION
- Publication number 20170201408
- Publication date Jul 13, 2017
- QUALCOMM Incorporated
- Yunfei FENG
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECONFIGURABLE RECEIVER CIRCUITS FOR TEST SIGNAL GENERATION
- Publication number 20140295783
- Publication date Oct 2, 2014
- Kan Lai Leung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RECONFIGURABLE RECEIVER CIRCUITS FOR TEST SIGNAL GENERATION
- Publication number 20140162580
- Publication date Jun 12, 2014
- QUALCOMM Incorporated
- Kan Lai Leung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CAPACITIVE MULTIPLICATION IN A PHASE LOCKED LOOP
- Publication number 20130187690
- Publication date Jul 25, 2013
- QUALCOMM Incorporated
- Yunfei FENG
- H03 - BASIC ELECTRONIC CIRCUITRY

Yunfei Feng

Person

Patents Grantslast 30 patents

Split chaining for large phase array systems

Hybrid wireless transceiver architecture that supports multiple ant...

Interface for a transceiver

Hybrid wireless transceiver architecture that supports multiple ant...

Multi-mode mixer

Large-signal GM3 cancellation technique for highly-linear active mi...

Time-division duplexing using dynamic transceiver isolation

Reconfigurable receiver circuits for test signal generation

Reconfigurable receiver circuits for test signal generation

Capacitive multiplication in a phase locked loop

Patents Applicationslast 30 patents

RADIO FREQUENCY (RF) VARIABLE GAIN AMPLIFIER (VGA) WITH VARYING GAI...

RECONFIGURABLE CARRIER AGGREGATION MMWAVE RECEIVER ARCHITECTURE

TRANSCEIVER BUILT-IN SELF-TEST

MILLIMETER WAVE (MMW) DOWNLINK MULTIPLE INPUT MULTIPLE OUTPUT (MIMO...

PHASED ARRAY ANTENNA ARCHITECTURE

INTERMEDIATE FREQUENCY FILTER FOR MILLIMETER-WAVE CARRIER AGGREGATION

AMPLIFIER WITH LOW-GAIN ARCHITECTURE FOR MMWAVE RADIO FREQUENCY (RF...

SPLIT CHAINING FOR LARGE PHASE ARRAY SYSTEMS

Hybrid Wireless Transceiver Architecture that Supports Multiple Ant...

Hybrid Wireless Transceiver Architecture that Supports Multiple Ant...

LARGE-SIGNAL GM3 CANCELLATION TECHNIQUE FOR HIGHLY-LINEAR ACTIVE MI...

WIRELESS RECEIVER FOR CARRIER AGGREGATION

RECONFIGURABLE RECEIVER CIRCUITS FOR TEST SIGNAL GENERATION

RECONFIGURABLE RECEIVER CIRCUITS FOR TEST SIGNAL GENERATION

CAPACITIVE MULTIPLICATION IN A PHASE LOCKED LOOP