Xiaoqing Song

Person

Raleigh, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Gate driver circuits with independently tunable performance charact...
- Patent number 12,119,817
- Issue date Oct 15, 2024
- ABB Schweiz AG
- Xiaoqing Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Sensor-less overcurrent fault detection using high electron mobilit...
- Patent number 12,074,209
- Issue date Aug 27, 2024
- ABB Schweiz AG
- Xiaoqing Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage clamping circuit for solid state circuit breaker
- Patent number 11,973,493
- Issue date Apr 30, 2024
- ABB Schweiz AG
- Xiaoqing Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Rapid turn-off circuit in static transfer switch
- Patent number 11,742,849
- Issue date Aug 29, 2023
- ABB Schweiz AG
- Yuzhi Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods of accelerating transfer in a static transfer s...
- Patent number 11,682,920
- Issue date Jun 20, 2023
- ABB Schweiz AG
- Yuzhi Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power semiconductor switch clamping circuit
- Patent number 11,641,103
- Issue date May 2, 2023
- ABB Schweiz AG
- Xiaoqing Song
- G05 - CONTROLLING REGULATING
Information Patent Grant
Quasi-resonant thyristor current interrupter
- Patent number 11,588,483
- Issue date Feb 21, 2023
- ABB Schweiz AG
- Xiaoqing Song
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-port solid-state circuit breaker apparatuses, systems, and me...
- Patent number 11,509,128
- Issue date Nov 22, 2022
- ABB Schweiz AG
- Xiaoqing Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Inrush current limiting transformer energization apparatuses, metho...
- Patent number 11,489,333
- Issue date Nov 1, 2022
- ABB Schweiz AG
- Xiaoqing Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Solid-state power switch
- Patent number 11,469,757
- Issue date Oct 11, 2022
- ABB Schweiz AG
- Pietro Cairoli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Static transfer switch with turn off circuit
- Patent number 10,903,649
- Issue date Jan 26, 2021
- ABB Schweiz AG
- Adil Oudrhiri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS OF ACCELERATING TRANSFER IN A STATIC TRANSFER S...
- Publication number 20230187963
- Publication date Jun 15, 2023
- ABB Schweiz AG
- Yuzhi Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GATE DRIVER CIRCUITS WITH INDEPENDENTLY TUNABLE PERFORMANCE CHARACT...
- Publication number 20230188134
- Publication date Jun 15, 2023
- ABB Schweiz AG
- Xiaoqing Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RAPID TURN-OFF CIRCUIT IN STATIC TRANSFER SWITCH
- Publication number 20230128049
- Publication date Apr 27, 2023
- ABB Schweiz AG
- Yuzhi Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SENSOR-LESS OVERCURRENT FAULT DETECTION USING HIGH ELECTRON MOBILIT...
- Publication number 20230074777
- Publication date Mar 9, 2023
- ABB Schweiz AG
- Xiaoqing Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INRUSH CURRENT LIMITING TRANSFORMER ENERGIZATION APPARATUSES, METHO...
- Publication number 20220247167
- Publication date Aug 4, 2022
- ABB Schweiz AG
- Xiaoqing Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SEMICONDUCTOR SWITCH CLAMPING CIRCUIT
- Publication number 20220149615
- Publication date May 12, 2022
- ABB Schweiz AG
- Xiaoqing Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID-STATE POWER SWITCH
- Publication number 20220123745
- Publication date Apr 21, 2022
- ABB Schweiz AG
- Pietro Cairoli
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MULTI-PORT SOLID-STATE CIRCUIT BREAKER APPARATUSES, SYSTEMS, AND ME...
- Publication number 20220085595
- Publication date Mar 17, 2022
- ABB Schweiz AG
- Xiaoqing Song
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE CLAMPING CIRCUIT FOR SOLID STATE CIRCUIT BREAKER
- Publication number 20210288636
- Publication date Sep 16, 2021
- ABB Schweiz AG
- Xiaoqing Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STATIC TRANSFER SWITCH WITH TURN OFF CIRCUIT
- Publication number 20210028621
- Publication date Jan 28, 2021
- ABB Schweiz AG
- Adil Oudrhiri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Xiaoqing Song

Person

Patents Grantslast 30 patents

Gate driver circuits with independently tunable performance charact...

Sensor-less overcurrent fault detection using high electron mobilit...

Voltage clamping circuit for solid state circuit breaker

Rapid turn-off circuit in static transfer switch

Systems and methods of accelerating transfer in a static transfer s...

Power semiconductor switch clamping circuit

Quasi-resonant thyristor current interrupter

Multi-port solid-state circuit breaker apparatuses, systems, and me...

Inrush current limiting transformer energization apparatuses, metho...

Solid-state power switch

Static transfer switch with turn off circuit

Patents Applicationslast 30 patents

SYSTEMS AND METHODS OF ACCELERATING TRANSFER IN A STATIC TRANSFER S...

GATE DRIVER CIRCUITS WITH INDEPENDENTLY TUNABLE PERFORMANCE CHARACT...

RAPID TURN-OFF CIRCUIT IN STATIC TRANSFER SWITCH

SENSOR-LESS OVERCURRENT FAULT DETECTION USING HIGH ELECTRON MOBILIT...

INRUSH CURRENT LIMITING TRANSFORMER ENERGIZATION APPARATUSES, METHO...

POWER SEMICONDUCTOR SWITCH CLAMPING CIRCUIT

SOLID-STATE POWER SWITCH

MULTI-PORT SOLID-STATE CIRCUIT BREAKER APPARATUSES, SYSTEMS, AND ME...

VOLTAGE CLAMPING CIRCUIT FOR SOLID STATE CIRCUIT BREAKER

STATIC TRANSFER SWITCH WITH TURN OFF CIRCUIT