YC

Yau T. Cheung

📍 Chicago, IL: #2,537 of 13,327 inventorsTop 20%
🗺 Illinois: #17,877 of 84,256 inventorsTop 25%
Overall (All Time): #1,056,350 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5397214 Apparatus for handling thin, flexible sheets of material 1995-03-14
5161458 Apparatus for forming filled dough products 1992-11-10
5039295 Apparatus for forming viscous flowable material into specific shapes 1991-08-13
4913043 Method and apparatus for forming egg rolls 1990-04-03
4591328 Apparatus for forming fortune cookie shaped articles 1986-05-27