SG MICRO (SUZHOU) LIMITED

Organization

SUZHOU, CN

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Reading circuit for differential OTP memory
- Patent number 12,249,382
- Issue date Mar 11, 2025
- SG MICRO CORP.
- Xuecheng Man
- G11 - INFORMATION STORAGE
Information Patent Grant
Battery protection chip, polling detection circuit and method based...
- Patent number 12,174,261
- Issue date Dec 24, 2024
- SG MICRO CORP.
- Hairong Qian
- G01 - MEASURING TESTING
Information Patent Grant
Low dropout linear regulator with high power supply rejection ratio
- Patent number 11,994,887
- Issue date May 28, 2024
- SG MICRO CORP.
- Yu Lin
- G05 - CONTROLLING REGULATING
Information Patent Grant
Switching power supply circuit, control circuit and control method...
- Patent number 11,990,828
- Issue date May 21, 2024
- SG MICRO CORP.
- Jianchun Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low dropout linear regulator and control circuit thereof
- Patent number 11,971,734
- Issue date Apr 30, 2024
- SG MICRO CORP.
- Lidi Zhang
- G05 - CONTROLLING REGULATING
Information Patent Grant
Switching converter and low-voltage startup circuit thereof
- Patent number 11,929,667
- Issue date Mar 12, 2024
- SG MICRO CORP.
- Jing Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Integrated magnetics with closed-loop flux path
- Patent number 11,908,605
- Issue date Feb 20, 2024
- SG MICRO (SUZHOU) LIMITED
- Jerry Zhijun Zhai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Single inductor positive and negative voltage output device
- Patent number 9,960,682
- Issue date May 1, 2018
- SG MICRO CORP.
- Xiang Yu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ONE-SHOT CIRCUIT
- Publication number 20250080090
- Publication date Mar 6, 2025
- SG MICRO CORP
- Lidi ZHANG
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER CONVERSION CIRCUIT AND METHOD
- Publication number 20250070641
- Publication date Feb 27, 2025
- SG MICRO CORP
- Lei Tan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DETECTION CIRCUIT AND POWER MANAGEMENT SYSTEM INCLUDING THE SAME
- Publication number 20250020705
- Publication date Jan 16, 2025
- SG MICRO CORP
- Lei Tan
- G01 - MEASURING TESTING
Information Patent Application
ANALOG-TO-DIGITAL CONVERTER AND OPERATING METHOD THEREOF
- Publication number 20240356560
- Publication date Oct 24, 2024
- SG MICRO CORP
- Lei Tan
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCHING CONVERTER
- Publication number 20240322692
- Publication date Sep 26, 2024
- SG MICRO CORP
- Haibo Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL CIRCUIT FOR MULTI-PHASE POWER CONVERSION CIRCUIT AND MULTI-...
- Publication number 20240322710
- Publication date Sep 26, 2024
- SG MICRO CORP
- Lei Tan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING CONVERTER AND CONTROL CIRCUIT THEREOF
- Publication number 20240235366
- Publication date Jul 11, 2024
- SG MICRO CORP
- Linghua Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
BOOST-TYPE CONVERTER AND DRIVING CIRCUIT FOR DRIVING HIGH-SIDE SWIT...
- Publication number 20240235371
- Publication date Jul 11, 2024
- SG MICRO CORP
- Haibo Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE MODULE, MANUFACTURING METHOD THEREFOR, AND INDUCTOR-CAPACITO...
- Publication number 20240170391
- Publication date May 23, 2024
- SG MICRO CORP
- Lei Tan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER CONVERSION CIRCUIT OF MULTI-PHASE POWER SUPPLY AND MULTI-PHAS...
- Publication number 20240154531
- Publication date May 9, 2024
- SG MICRO CORP
- Lei Tan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
READING CIRCUIT FOR DIFFERENTIAL OTP MEMORY
- Publication number 20240105274
- Publication date Mar 28, 2024
- SG MICRO CORP
- Xuecheng Man
- G11 - INFORMATION STORAGE
Information Patent Application
INTERFACE CIRCUIT
- Publication number 20240056079
- Publication date Feb 15, 2024
- SG MICRO CORP
- Fei Xiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SWITCHING CONVERTER AND OSCILLATOR THEREOF
- Publication number 20240055988
- Publication date Feb 15, 2024
- SG MICRO CORP
- Fei Xiao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Operational Amplifier
- Publication number 20240039494
- Publication date Feb 1, 2024
- SG MICRO CORP
- Jing Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Bandwidth Adjustment Circuit and Bandwidth Adjustment Method of Ope...
- Publication number 20240014783
- Publication date Jan 11, 2024
- SG MICRO CORP
- Jing Xu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
BATTERY PROTECTION CHIP, POLLING DETECTION CIRCUIT AND METHOD BASED...
- Publication number 20230408592
- Publication date Dec 21, 2023
- SG MICRO CORP
- Hairong Qian
- G01 - MEASURING TESTING
Information Patent Application
Controller and Control Method of Thermoelectric Cooler-Heater Device
- Publication number 20230324090
- Publication date Oct 12, 2023
- SG MICRO CORP
- Lei Tan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
LOW DROPOUT LINEAR REGULATOR AND CONTROL CIRCUIT THEREOF
- Publication number 20230130733
- Publication date Apr 27, 2023
- SG MICRO CORP
- Lidi Zhang
- G05 - CONTROLLING REGULATING
Information Patent Application
LOW DROPOUT LINEAR REGULATOR AND CONTROL CIRCUIT THEREOF
- Publication number 20230122458
- Publication date Apr 20, 2023
- SG MICRO CORP
- Lidi Zhang
- G05 - CONTROLLING REGULATING
Information Patent Application
LOW DROPOUT LINEAR REGULATOR WITH HIGH POWER SUPPLY REJECTION RATIO
- Publication number 20220382306
- Publication date Dec 1, 2022
- SG MICRO CORP
- Yu Lin
- G05 - CONTROLLING REGULATING
Information Patent Application
SWITCHING CONVERTER AND LOW-VOLTAGE STARTUP CIRCUIT THEREOF
- Publication number 20220345031
- Publication date Oct 27, 2022
- SG MICRO CORP
- Jing Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHING POWER SUPPLY CIRCUIT, CONTROL CIRCUIT AND CONTROL METHOD...
- Publication number 20220278615
- Publication date Sep 1, 2022
- SG MICRO CORP
- Jianchun Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SINGLE INDUCTOR POSITIVE AND NEGATIVE VOLTAGE OUTPUT DEVICE
- Publication number 20170271987
- Publication date Sep 21, 2017
- SG MICRO CORP
- Xiang YU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Trademarklast 30 trademarks

Information Trademark
90883995 - SGMICRO
- Serial number 90883995
- Registration number 7063137
- Filing date Aug 16, 2021
- SG Micro Corp
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
90883988
- Serial number 90883988
- Registration number 7063135
- Filing date Aug 16, 2021
- SG Micro Corp
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
90883983
- Serial number 90883983
- Registration number 7069471
- Filing date Aug 16, 2021
- SG Micro Corp
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90883992 - SGMICRO
- Serial number 90883992
- Registration number 7063136
- Filing date Aug 16, 2021
- SG Micro Corp
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
90883989
- Serial number 90883989
- Registration number 7069472
- Filing date Aug 16, 2021
- SG Micro Corp
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
90883990
- Serial number 90883990
- Registration number 7069473
- Filing date Aug 16, 2021
- SG Micro Corp
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
90883991 - SGMICRO
- Serial number 90883991
- Registration number 7069474
- Filing date Aug 16, 2021
- SG Micro Corp
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88562272 - SGMICRO
- Serial number 88562272
- Registration number 6001360
- Filing date Aug 2, 2019
- SG Micro Corp
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
88562289 - SGMICRO
- Serial number 88562289
- Registration number 6001362
- Filing date Aug 2, 2019
- SG Micro Corp
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
86378872 - SGMICRO
- Serial number 86378872
- Registration number 4738202
- Filing date Aug 27, 2014
- SG Micro Corp
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

SG MICRO (SUZHOU) LIMITED

Organization

Patents Grantslast 30 patents

Reading circuit for differential OTP memory

Battery protection chip, polling detection circuit and method based...

Low dropout linear regulator with high power supply rejection ratio

Switching power supply circuit, control circuit and control method...

Low dropout linear regulator and control circuit thereof

Switching converter and low-voltage startup circuit thereof

Integrated magnetics with closed-loop flux path

Single inductor positive and negative voltage output device

Patents Applicationslast 30 patents

ONE-SHOT CIRCUIT

POWER CONVERSION CIRCUIT AND METHOD

DETECTION CIRCUIT AND POWER MANAGEMENT SYSTEM INCLUDING THE SAME

ANALOG-TO-DIGITAL CONVERTER AND OPERATING METHOD THEREOF

SWITCHING CONVERTER

CONTROL CIRCUIT FOR MULTI-PHASE POWER CONVERSION CIRCUIT AND MULTI-...

SWITCHING CONVERTER AND CONTROL CIRCUIT THEREOF

BOOST-TYPE CONVERTER AND DRIVING CIRCUIT FOR DRIVING HIGH-SIDE SWIT...

DEVICE MODULE, MANUFACTURING METHOD THEREFOR, AND INDUCTOR-CAPACITO...

POWER CONVERSION CIRCUIT OF MULTI-PHASE POWER SUPPLY AND MULTI-PHAS...

READING CIRCUIT FOR DIFFERENTIAL OTP MEMORY

INTERFACE CIRCUIT

SWITCHING CONVERTER AND OSCILLATOR THEREOF

Operational Amplifier

Bandwidth Adjustment Circuit and Bandwidth Adjustment Method of Ope...

BATTERY PROTECTION CHIP, POLLING DETECTION CIRCUIT AND METHOD BASED...

Controller and Control Method of Thermoelectric Cooler-Heater Device

LOW DROPOUT LINEAR REGULATOR AND CONTROL CIRCUIT THEREOF

LOW DROPOUT LINEAR REGULATOR AND CONTROL CIRCUIT THEREOF

LOW DROPOUT LINEAR REGULATOR WITH HIGH POWER SUPPLY REJECTION RATIO

SWITCHING CONVERTER AND LOW-VOLTAGE STARTUP CIRCUIT THEREOF

SWITCHING POWER SUPPLY CIRCUIT, CONTROL CIRCUIT AND CONTROL METHOD...

SINGLE INDUCTOR POSITIVE AND NEGATIVE VOLTAGE OUTPUT DEVICE

Trademarklast 30 trademarks

90883995 - SGMICRO

90883988

90883983

90883992 - SGMICRO

90883989

90883990

90883991 - SGMICRO

88562272 - SGMICRO

88562289 - SGMICRO

86378872 - SGMICRO