HY

Helen Yuan

Caterpillar: 1 patents #4,437 of 8,398Top 55%
Overall (All Time): #3,232,207 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D671566 Cab for a vehicle Liang Fang, Sharon Tao, Bluce Cheng 2012-11-27