Qingan Wu

Person

Zhangzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
LED bulb control device and LED bulb address programming method
- Patent number 11,737,186
- Issue date Aug 22, 2023
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- Qingan Wu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light bulb holder structure and light bulb having same
- Patent number 11,735,880
- Issue date Aug 22, 2023
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- Qingan Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light bulb holder structure and light
- Patent number 11,721,943
- Issue date Aug 8, 2023
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- Xiongzhong Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
LED device with lateral light emission
- Patent number 11,612,032
- Issue date Mar 21, 2023
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- Qingan Wu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Synchronous control system of light bulbs and synchronously control...
- Patent number 11,310,881
- Issue date Apr 19, 2022
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- Qingan Wu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
LED lamp bulb with conductive element inserted in self-locking element
- Patent number 11,231,172
- Issue date Jan 25, 2022
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- Qingan Wu
- F21 - LIGHTING
Information Patent Grant
Rectifier diode encapsulation structure with common electrodes
- Patent number 11,152,357
- Issue date Oct 19, 2021
- ZHANGZHOU GO WIN LIGHIING CO., LTD
- Qingan Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
RGB decorative lighting having synchronous luminescence
- Patent number 11,134,552
- Issue date Sep 28, 2021
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- Qingan Wu
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Screw mounted lamp string
- Patent number 10,941,923
- Issue date Mar 9, 2021
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- Qingan Wu
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
NON-POLARIZED LIGHT STRING WITHOUT RECTIFICATION
- Publication number 20230413402
- Publication date Dec 21, 2023
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- QINGAN WU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED DEVICE WITH LATERAL LIGHT EMISSION
- Publication number 20220295617
- Publication date Sep 15, 2022
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- QINGAN WU
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LED PACKAGING STRUCTURE WITH HIGH SIDE BRIGHTNESS
- Publication number 20210343912
- Publication date Nov 4, 2021
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- QINGAN WU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RECTIFIER DIODE ENCAPSULATION STRUCTURE WITH COMMON ELECTRODES
- Publication number 20210210486
- Publication date Jul 8, 2021
- ZHANGZHOU GO WIN LIGHTING CO., LTD
- QINGAN WU
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

LED bulb control device and LED bulb address programming method

Light bulb holder structure and light bulb having same

Light bulb holder structure and light

LED device with lateral light emission

Synchronous control system of light bulbs and synchronously control...

LED lamp bulb with conductive element inserted in self-locking element

Rectifier diode encapsulation structure with common electrodes

RGB decorative lighting having synchronous luminescence

Screw mounted lamp string

Patents Applicationslast 30 patents

NON-POLARIZED LIGHT STRING WITHOUT RECTIFICATION

LED DEVICE WITH LATERAL LIGHT EMISSION

LED PACKAGING STRUCTURE WITH HIGH SIDE BRIGHTNESS

RECTIFIER DIODE ENCAPSULATION STRUCTURE WITH COMMON ELECTRODES