YS

Yuli Sun

📍 Qingdao, CN: #8 of 400 inventorsTop 2%
Overall (2021): #25,432 of 548,734Top 5%
5
Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D935705 Adjustable pet feeder 2021-11-09
D923949 Hammock chair 2021-07-06
D922560 Firewood rack 2021-06-15
D915578 Firewood rack 2021-04-06
D908414 Combined polygon stove 2021-01-26