PK

Ping Ke

CL Ce Lighting: 2 patents #5 of 10Top 50%
SM Smalux Electrical Mfg.: 1 patents #3 of 4Top 75%
Overall (All Time): #1,403,410 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11813379 Sterilization and disinfection lamp Dangwei Yang 2023-11-14
D771283 LED lamp Sumin Zhang 2016-11-08
D689237 Desk lamp — 2013-09-03