QC

Qingda Cai

Overall (2023): #64,669 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D999424 Mirror light Jinxiong Sun, Tianming Shi 2023-09-19
D998224 Rotatable floor lamp Jinxiong Sun, Tianming Shi 2023-09-05
D990751 Ambient light Jinxiong Sun, Tianming Shi 2023-06-27