JS

Jianfang Song

Overall (All Time): #2,880,560 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9918582 Portable manually-operated coffee maker Yves Lucien Hugo Cailleton 2018-03-20