JQ

Ji Guo Qing

DD D.Light Design: 1 patents #1 of 3Top 35%
Overall (2018): #370,719 of 503,207Top 75%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D820502 Light casing Eva Hoffmann, He Jun 2018-06-12