XJ

Xiangxiang Jin

HC Hengdian Group Tospo Lighting Co.: 1 patents #1 of 13Top 8%
Overall (2023): #204,433 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11802673 Intelligent dimming RGB LED spotlight with high light quality and a method for achieving the same Zuohong Yao, Linlin Cheng, Liangtian Shangguan 2023-10-31