Junshan Lou

Person

Shanghai, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Rectifier circuit and dimmer circuit
- Patent number 10,547,248
- Issue date Jan 28, 2020
- SENGLED CO., LTD.
- Zhibin Tian
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED device protection circuit and method thereof
- Patent number 10,257,908
- Issue date Apr 9, 2019
- SENGLED CO., LTD.
- Yongtao Wang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Silicon-controlled rectifier-compatible constant-voltage circuit, L...
- Patent number 10,104,727
- Issue date Oct 16, 2018
- SENGLED OPTOELECTRONICS CO., LTD.
- Zhonghua Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimmer control circuit, dimmer control method and lighting device c...
- Patent number 10,104,737
- Issue date Oct 16, 2018
- SENGLED CO., LTD.
- Junshan Lou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Silicon-controlled rectifier current-protection circuit, related op...
- Patent number 9,930,746
- Issue date Mar 27, 2018
- ZHEJIANG SHENGHUI LIGHTING CO., LTD
- Zhonghua Wang
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dimming circuit and dimming system suitable for SCR dimmer circuit
- Patent number 9,717,122
- Issue date Jul 25, 2017
- SENGLED OPTOELECTRONICS CO., LTD.
- Zhibin Tian
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
LED driving and dimming circuit and configuration method
- Patent number 9,161,412
- Issue date Oct 13, 2015
- ZHEJIANG SHENGHU LIGHTING CO., LTD.
- Junshan Lou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Compensation device for synchronous rectifier control and method th...
- Patent number 8,300,430
- Issue date Oct 30, 2012
- Delta Electronics, Inc.
- Junshan Lou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply module adapted to power a control circuit of a switchi...
- Patent number 7,864,547
- Issue date Jan 4, 2011
- Delta Electronics, Inc.
- Junshan Lou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power supply with low standby loss
- Patent number 7,532,493
- Issue date May 12, 2009
- Delta Electronics, Inc.
- Junshan Lou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
CASCADED POWER CONVERSION SYSTEM AND POWER DISTRIBUTION METHOD THEREOF
- Publication number 20240356427
- Publication date Oct 24, 2024
- DELTA ELECTRONICS (SHANGHAI) CO., LTD.
- Hong Liu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RECTIFIER CIRCUIT AND DIMMER CIRCUIT
- Publication number 20190363641
- Publication date Nov 28, 2019
- SENGLED CO., LTD.
- Zhibin TIAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LED LAMP
- Publication number 20190306944
- Publication date Oct 3, 2019
- SENGLED CO., LTD.
- Junshan LOU
- F21 - LIGHTING
Information Patent Application
LED DEVICE PROTECTION CIRCUIT AND METHOD THEREOF
- Publication number 20180206301
- Publication date Jul 19, 2018
- SENGLED CO., LTD.
- Yongtao WANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SILICON-CONTROLLED RECTIFIER-COMPATIBLE CONSTANT-VOLTAGE CIRCUIT, L...
- Publication number 20180199404
- Publication date Jul 12, 2018
- SENGLED OPTOELECTRONICS CO., LTD
- ZHONGHUA WANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIMMER CONTROL CIRCUIT, DIMMER CONTROL METHOD AND LIGHTING DEVICE C...
- Publication number 20180020517
- Publication date Jan 18, 2018
- SENGLED CO., LTD.
- JUNSHAN LOU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SILICON-CONTROLLED RECTIFIER CURRENT-PROTECTION CIRCUIT, RELATED OP...
- Publication number 20170150559
- Publication date May 25, 2017
- ZHEJIANG SHENGHUI LIGHTING CO., LTD
- Zhonghua WANG
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
DIMMING CIRCUIT AND DIMMING SYSTEM SUITABLE FOR SCR DIMMER CIRCUIT
- Publication number 20160366735
- Publication date Dec 15, 2016
- SENGLED OPTOELECTRONICS CO., LTD.
- ZHIBIN TIAN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LED DRIVING AND DIMMING CIRCUIT AND CONFIGURATION METHOD
- Publication number 20150230307
- Publication date Aug 13, 2015
- ZHEJIANG SHENGHUI LIGHTING CO., LTD
- Junshan Lou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Compensation Device For Synchronous Rectifier Control And Method Th...
- Publication number 20110051464
- Publication date Mar 3, 2011
- DELTA ELECTRONICS, INC.
- Junshan Lou
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
POWER SUPPLY MODULE ADAPTED TO POWER A CONTROL CIRCUIT OF A SWITCHI...
- Publication number 20090109714
- Publication date Apr 30, 2009
- DELTA ELECTRONICS, INC.
- Junshan Lou
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Power supply with low standby loss
- Publication number 20070115695
- Publication date May 24, 2007
- DELTA ELECTRONICS, INC.
- Junshan Lou
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Junshan Lou

Person

Patents Grantslast 30 patents

Rectifier circuit and dimmer circuit

LED device protection circuit and method thereof

Silicon-controlled rectifier-compatible constant-voltage circuit, L...

Dimmer control circuit, dimmer control method and lighting device c...

Silicon-controlled rectifier current-protection circuit, related op...

Dimming circuit and dimming system suitable for SCR dimmer circuit

LED driving and dimming circuit and configuration method

Compensation device for synchronous rectifier control and method th...

Power supply module adapted to power a control circuit of a switchi...

Power supply with low standby loss

Patents Applicationslast 30 patents

CASCADED POWER CONVERSION SYSTEM AND POWER DISTRIBUTION METHOD THEREOF

RECTIFIER CIRCUIT AND DIMMER CIRCUIT

LED LAMP

LED DEVICE PROTECTION CIRCUIT AND METHOD THEREOF

SILICON-CONTROLLED RECTIFIER-COMPATIBLE CONSTANT-VOLTAGE CIRCUIT, L...

DIMMER CONTROL CIRCUIT, DIMMER CONTROL METHOD AND LIGHTING DEVICE C...

SILICON-CONTROLLED RECTIFIER CURRENT-PROTECTION CIRCUIT, RELATED OP...

DIMMING CIRCUIT AND DIMMING SYSTEM SUITABLE FOR SCR DIMMER CIRCUIT

LED DRIVING AND DIMMING CIRCUIT AND CONFIGURATION METHOD

Compensation Device For Synchronous Rectifier Control And Method Th...

POWER SUPPLY MODULE ADAPTED TO POWER A CONTROL CIRCUIT OF A SWITCHI...

Power supply with low standby loss