DY

Dangwei Yang

CL Ce Lighting: 8 patents #2 of 10Top 20%
Overall (All Time): #548,869 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D1048520 Ultraviolet lamp 2024-10-22
11813379 Sterilization and disinfection lamp Ping Ke 2023-11-14
D763497 LED lamp 2016-08-09
D732716 LED lamp Yanfeng Xu 2015-06-23
D732715 LED lamp Yanfeng Xu 2015-06-23
D716971 LED lamp 2014-11-04
D716972 LED lamp Zhiyong Deng 2014-11-04
D707859 LED lamp Yanfeng Xu 2014-06-24
D667572 LED lamp 2012-09-18