GB

Guohui Bai

NC Ningbo Jinghui Opto-Electronic Co.: 3 patents #1 of 2Top 50%
Overall (2021): #82,325 of 548,734Top 20%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11125422 Multifunctional lamp 2021-09-21
D928380 Fluorescent lamp Guohuan Feng 2021-08-17
11079081 Panel light mounting structure, a panel light and mounting method thereof 2021-08-03