YH

Yingyu Hong

OPPO: 1 patents #551 of 853Top 65%
Overall (All Time): #1,758,343 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D1022580 Coffee bean roaster 2024-04-16
10687207 Method for data migration and terminal Tianyang Lu 2020-06-16