ZD

Zhenfeng Ding

SC Sengled Co.: 2 patents #1 of 5Top 20%
Overall (2018): #85,090 of 503,207Top 20%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10104737 Dimmer control circuit, dimmer control method and lighting device containing the same Junshan Lou, Jinxiang Shen 2018-10-16
10045419 Color-temperature adjustable LED lightning device and method for adjusting color temperature of LED lighting device Mingshuai Wang, Zhibin Tian, Jinxiang Shen 2018-08-07