SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD

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Hangzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Switching power supply circuit
- Patent number 12,362,671
- Issue date Jul 15, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Xiahe Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Enhanced broadcast concurrent OTA firmware upgrade method based on...
- Patent number 12,355,847
- Issue date Jul 8, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Chunbo Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Three-level DC-DC converter and control circuit thereof
- Patent number 12,355,349
- Issue date Jul 8, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Shuai Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switch-mode converter, control method for the same, and control cir...
- Patent number 12,355,342
- Issue date Jul 8, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Zhan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multilevel self-balance control circuit, DC/DC conversion system an...
- Patent number 12,348,138
- Issue date Jul 1, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Yu Qi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous monitoring circuit and synchronous monitoring method fo...
- Patent number 12,332,318
- Issue date Jun 17, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Wei Li
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor structure having a semiconductor substrate and an iso...
- Patent number 12,310,098
- Issue date May 20, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Yicheng Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controller of switching power supply having a frequency-jittering c...
- Patent number 12,294,306
- Issue date May 6, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Zhan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Back electromotive force sensing circuit, back electromotive force...
- Patent number 12,289,074
- Issue date Apr 29, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Zhenfeng Zhong
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Three dimensional circuit module and method for manufacturing the same
- Patent number 12,289,833
- Issue date Apr 29, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Gao Fan
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Analog-to-digital converter
- Patent number 12,250,001
- Issue date Mar 11, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Guangyang Qu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Inductor current reconstruction circuit, power converter and induct...
- Patent number 12,244,229
- Issue date Mar 4, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Chiqing Fang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cascade circuit, control method and integrated circuit thereof
- Patent number 12,244,219
- Issue date Mar 4, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Yu Qi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switched capacitor converter
- Patent number 12,224,663
- Issue date Feb 11, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Junyan Sun
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage detection circuit, switching converter and integrated circuit
- Patent number 12,224,675
- Issue date Feb 11, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Jiabin Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Charging circuit
- Patent number 12,212,223
- Issue date Jan 28, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Siyuan Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Step-down circuit, electronic device, and step-down method
- Patent number 12,191,693
- Issue date Jan 7, 2025
- Guangdong Oppo Mobile Telecommunications Corp., Ltd.
- Jialiang Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit for a resonant converter having at least two output...
- Patent number 12,191,773
- Issue date Jan 7, 2025
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Jian Deng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching power supply current sensing, zero-crossing detection and...
- Patent number 12,184,198
- Issue date Dec 31, 2024
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Chaojun Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit for switching converter with minimum on-time and of...
- Patent number 12,170,482
- Issue date Dec 17, 2024
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Di Luo
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital isolator and digital signal transmission method
- Patent number 12,166,607
- Issue date Dec 10, 2024
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Yufei Dong
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
LDMOS transistor and method for manufacturing the same
- Patent number 12,166,091
- Issue date Dec 10, 2024
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Meng Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Voltage converter having switched capacitor circuits
- Patent number 12,143,014
- Issue date Nov 12, 2024
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Huiqiang Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit, resonant converter and integrated circuit control...
- Patent number 12,132,385
- Issue date Oct 29, 2024
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Chaojun Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit and AC-DC power supply applying the same
- Patent number 12,126,256
- Issue date Oct 22, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Qiukai Huang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Semiconductor structure having a semiconductor substrate and an iso...
- Patent number 12,119,343
- Issue date Oct 15, 2024
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Yicheng Du
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Driving circuit and driving method
- Patent number 12,107,520
- Issue date Oct 1, 2024
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Zhiwei Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Zero-voltage-switching control circuit, control method and switchin...
- Patent number 12,088,190
- Issue date Sep 10, 2024
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Jian Deng
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Switching converter and control circuit thereof
- Patent number 12,081,109
- Issue date Sep 3, 2024
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Hongbin Lai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Laminated transformer and manufacturing method thereof
- Patent number 12,080,464
- Issue date Sep 3, 2024
- Silergy Semiconductor Technology (Hangzhou) Ltd.
- Ke Dai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CONTROL CIRCUIT AND SWITCHING POWER SUPPLY
- Publication number 20250219539
- Publication date Jul 3, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Shenhua Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL CIRCUIT AND SWITCHING POWER SUPPLY THEREOF
- Publication number 20250219543
- Publication date Jul 3, 2025
- Silergy Semiconductor Technology (Hangzhou) LTD
- Shenhua Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
INSTRUMENTATION AMPLIFIER AND SIGNAL DETECTION SYSTEM
- Publication number 20250211183
- Publication date Jun 26, 2025
- Silergy Semiconductor Technology (Hangzhou) LTD
- Feng Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Packaging module and manufacturing method therefor
- Publication number 20250157903
- Publication date May 15, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Jian WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYNCHRONOUS TRANSMISSION METHOD, AND CHIP AND SERIAL COMMUNICATION...
- Publication number 20250150085
- Publication date May 8, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Yuanyu Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CURVED-GATE TRANSISTOR STRUCTURE
- Publication number 20250107206
- Publication date Mar 27, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Zaiwei SUN
Information Patent Application
TRANSFORMER STRUCTURE, MANUFACTURING METHOD AND INTEGRATED CIRCUIT
- Publication number 20250095906
- Publication date Mar 20, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Ke Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTROL CIRCUIT AND CONTROL METHOD OF MULTIPHASE POWER CONVERTER
- Publication number 20250088111
- Publication date Mar 13, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Yi Xu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-VOLTAGE CAPACITOR, MANUFACTURING METHOD THEREOF AND INTEGRATED...
- Publication number 20250089278
- Publication date Mar 13, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Zheng LV
Information Patent Application
HIGH-VOLTAGE CAPACITOR AND METHOD FOR MANUFACTURING SAME, AND INTEG...
- Publication number 20250089279
- Publication date Mar 13, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Zheng LV
Information Patent Application
METHOD FOR FORMING ISOLATION TRENCH, AND ISOLATION TRENCH
- Publication number 20250040203
- Publication date Jan 30, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Xufeng Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
- Publication number 20250040230
- Publication date Jan 30, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Jiajun Chen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CAPACITOR
- Publication number 20250029782
- Publication date Jan 23, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Gang Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYNCHRONIZATION SIGNAL TRANSMISSION METHOD AND BACKLIGHT SYSTEM
- Publication number 20250024569
- Publication date Jan 16, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Yuanyu Yang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SYNCHRONIZATION SIGNAL TRANSMISSION METHOD AND SERIAL COMMUNICATION...
- Publication number 20250021513
- Publication date Jan 16, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Yuanyu Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ETCHING METHOD FOR SEMICONDUCTOR STRUCTURE COMPRISING SUBSTRATE, FI...
- Publication number 20250022718
- Publication date Jan 16, 2025
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Huan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED DRIVING CIRCUIT
- Publication number 20240414823
- Publication date Dec 12, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Hongbin Lai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED DRIVING CIRCUIT
- Publication number 20240414817
- Publication date Dec 12, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Hongbin Lai
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LAMINATED TRANSFORMER AND MANUFACTURING METHOD THEREOF
- Publication number 20240404745
- Publication date Dec 5, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Ke Dai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INFORMATION FEEDBACK METHOD AND SERIAL COMMUNICATION SYSTEM
- Publication number 20240394213
- Publication date Nov 28, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Yuanyu Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HIGH ELECTRON MOBILITY TRANSISTOR AND ITS MANUFACTURING METHOD
- Publication number 20240395920
- Publication date Nov 28, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Li Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BEVEL STRUCTURE AND ITS MANUFACTURING METHOD, LDMOS STRUCTURE AND I...
- Publication number 20240379823
- Publication date Nov 14, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Huan Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SINGLE WIRE SERIAL COMMUNICATION METHOD AND SINGLE WIRE SERIAL COMM...
- Publication number 20240333677
- Publication date Oct 3, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Yuanyu Yang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEM AND COMMUNICATION METHOD
- Publication number 20240330227
- Publication date Oct 3, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Yuanyu Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SINGLE-WIRE COMMUNICATION METHOD AND SINGLE-WIRE COMMUNICATION SYSTEM
- Publication number 20240330232
- Publication date Oct 3, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Yuanyu Yang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-PHASE VOLTAGE CONVERTER
- Publication number 20240333161
- Publication date Oct 3, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Shengfu Hsiao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COMMUNICATION INTERFACE CHIP AND ADDRESS EXTENSION CIRCUIT THEREOF
- Publication number 20240330231
- Publication date Oct 3, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Zongquan Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240194782
- Publication date Jun 13, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Meng Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LEAKAGE PROTECTION CIRCUIT AND LIGHTING SYSTEM
- Publication number 20240170947
- Publication date May 23, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Yongyu Zhong
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC ELEMENT, MANUFACTURING METHOD AND POWER SUPPLY CIRCUIT THE...
- Publication number 20240170194
- Publication date May 23, 2024
- SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD
- Ke Dai
- H01 - BASIC ELECTRIC ELEMENTS

SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD

Organization

Patents Grantslast 30 patents

Switching power supply circuit

Enhanced broadcast concurrent OTA firmware upgrade method based on...

Three-level DC-DC converter and control circuit thereof

Switch-mode converter, control method for the same, and control cir...

Multilevel self-balance control circuit, DC/DC conversion system an...

Synchronous monitoring circuit and synchronous monitoring method fo...

Semiconductor structure having a semiconductor substrate and an iso...

Controller of switching power supply having a frequency-jittering c...

Back electromotive force sensing circuit, back electromotive force...

Three dimensional circuit module and method for manufacturing the same

Analog-to-digital converter

Inductor current reconstruction circuit, power converter and induct...

Cascade circuit, control method and integrated circuit thereof

Switched capacitor converter

Voltage detection circuit, switching converter and integrated circuit

Charging circuit

Step-down circuit, electronic device, and step-down method

Control circuit for a resonant converter having at least two output...

Switching power supply current sensing, zero-crossing detection and...

Control circuit for switching converter with minimum on-time and of...

Digital isolator and digital signal transmission method

LDMOS transistor and method for manufacturing the same

Voltage converter having switched capacitor circuits

Control circuit, resonant converter and integrated circuit control...

Control circuit and AC-DC power supply applying the same

Semiconductor structure having a semiconductor substrate and an iso...

Driving circuit and driving method

Zero-voltage-switching control circuit, control method and switchin...

Switching converter and control circuit thereof

Laminated transformer and manufacturing method thereof

Patents Applicationslast 30 patents

CONTROL CIRCUIT AND SWITCHING POWER SUPPLY

CONTROL CIRCUIT AND SWITCHING POWER SUPPLY THEREOF

INSTRUMENTATION AMPLIFIER AND SIGNAL DETECTION SYSTEM

Packaging module and manufacturing method therefor

SYNCHRONOUS TRANSMISSION METHOD, AND CHIP AND SERIAL COMMUNICATION...

CURVED-GATE TRANSISTOR STRUCTURE

TRANSFORMER STRUCTURE, MANUFACTURING METHOD AND INTEGRATED CIRCUIT

CONTROL CIRCUIT AND CONTROL METHOD OF MULTIPHASE POWER CONVERTER

HIGH-VOLTAGE CAPACITOR, MANUFACTURING METHOD THEREOF AND INTEGRATED...

HIGH-VOLTAGE CAPACITOR AND METHOD FOR MANUFACTURING SAME, AND INTEG...

METHOD FOR FORMING ISOLATION TRENCH, AND ISOLATION TRENCH

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE

CAPACITOR

SYNCHRONIZATION SIGNAL TRANSMISSION METHOD AND BACKLIGHT SYSTEM

SYNCHRONIZATION SIGNAL TRANSMISSION METHOD AND SERIAL COMMUNICATION...

ETCHING METHOD FOR SEMICONDUCTOR STRUCTURE COMPRISING SUBSTRATE, FI...

LED DRIVING CIRCUIT

LED DRIVING CIRCUIT

LAMINATED TRANSFORMER AND MANUFACTURING METHOD THEREOF

INFORMATION FEEDBACK METHOD AND SERIAL COMMUNICATION SYSTEM

HIGH ELECTRON MOBILITY TRANSISTOR AND ITS MANUFACTURING METHOD

BEVEL STRUCTURE AND ITS MANUFACTURING METHOD, LDMOS STRUCTURE AND I...

SINGLE WIRE SERIAL COMMUNICATION METHOD AND SINGLE WIRE SERIAL COMM...

COMMUNICATION SYSTEM AND COMMUNICATION METHOD

SINGLE-WIRE COMMUNICATION METHOD AND SINGLE-WIRE COMMUNICATION SYSTEM

MULTI-PHASE VOLTAGE CONVERTER

COMMUNICATION INTERFACE CHIP AND ADDRESS EXTENSION CIRCUIT THEREOF

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME

LEAKAGE PROTECTION CIRCUIT AND LIGHTING SYSTEM

MAGNETIC ELEMENT, MANUFACTURING METHOD AND POWER SUPPLY CIRCUIT THE...

Trademarklast 30 trademarks