XY

Xian Liang Ou Yang

Overall (All Time): #1,912,730 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10709280 Food processing device Shu Sang Cheung 2020-07-14
10099396 Motorized spiral cutting device Shu Sang Cheung, Gang Zhi Liu 2018-10-16