Chin-Ming Chang

📍 Tustin, CA: #17 of 70 inventorsTop 25%

🗺 California: #3,049 of 13,957 inventorsTop 25%

Overall (1994): #150,634 of 165,921Top 95%

Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5287609	Syringe disposal system	—	1994-02-22