Sham-Yuen Chan

MI Miles: 1 patents #11 of 79Top 15%

📍 El Sobrante, CA: #2 of 14 inventorsTop 15%

🗺 California: #2,144 of 10,592 inventorsTop 25%

Overall (1989): #58,127 of 140,708Top 45%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4851346	Chemically defined growth medium	—	1989-07-25