Chang-Min Park

Samsung: 1 patents #662 of 2,265Top 30%

📍 Seoul, OR: #5 of 7 inventorsTop 75%

Overall (2002): #240,926 of 266,432Top 95%

Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6411593	Optical disc substrate	Du-seop Yoon	2002-06-25