YC

Yihua Chang

KW Kimberly-Clark Worldwide: 45 patents #55 of 3,587Top 2%
Nike: 31 patents #239 of 2,652Top 10%
📍 Portland, OR: #185 of 9,213 inventorsTop 3%
🗺 Oregon: #354 of 28,073 inventorsTop 2%
Overall (All Time): #24,634 of 4,157,543Top 1%
76
Patents All Time

Issued Patents All Time

Showing 76–76 of 76 patents

Patent #TitleCo-InventorsDate
5547701 Method of forming a paper applicator containing a water insoluble coating Steven James Nielsen, Tammy Jo Rentmeester 1996-08-20