YL

Youyu Lin

SC Sumec Hardware & Tools Co.: 2 patents #1 of 11Top 10%
Overall (All Time): #1,947,188 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9895823 Miter saw Kai Liu 2018-02-20
9339877 Electric mitre saw 2016-05-17