CC

Chanzhen Chen

Overall (2021): #52,781 of 548,734Top 10%
4
Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D925807 Lighting fixture 2021-07-20
D922658 Lighting fixture 2021-06-15
D917768 Lighting fixture 2021-04-27
D907275 Lamp 2021-01-05