QW

Qingan Wu

ZC Zhangzhou Go Win Lighting Co.: 10 patents #1 of 7Top 15%
📍 Zhangzhou, CN: #4 of 130 inventorsTop 4%
Overall (All Time): #494,660 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
11746992 Ultrasonic welding method for lamp holder and light string and light string manufactured by the method Xiongzhong Lin, Bihai Wang 2023-09-05
11735880 Light bulb holder structure and light bulb having same Xiongzhong Lin, Bihai Wang 2023-08-22
11737186 LED bulb control device and LED bulb address programming method Bihai Wang, Yaying Huang 2023-08-22
11721943 Light bulb holder structure and light Xiongzhong Lin, Zhongyi Lin 2023-08-08
11612032 LED device with lateral light emission Xiongzhong Lin, Yaying Huang 2023-03-21
11310881 Synchronous control system of light bulbs and synchronously controlled light bulbs Yaying Huang 2022-04-19
11231172 LED lamp bulb with conductive element inserted in self-locking element Xiongzhong Lin, Yaying Huang 2022-01-25
11152357 Rectifier diode encapsulation structure with common electrodes Xiongzhong Lin 2021-10-19
11134552 RGB decorative lighting having synchronous luminescence Yao-Zhong Liu, Kai Wang 2021-09-28
10941923 Screw mounted lamp string Xiongzhong Lin 2021-03-09