Bi Seok Choi

LG: 3 patents #10,792 of 26,165Top 45%

📍 Seoul, KR: #14,539 of 39,741 inventorsTop 40%

Overall (All Time): #1,579,481 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
7322037	Structure of optical disc cartridge	—	2008-01-22
6785900	Structure of optical disc cartridge	—	2004-08-31
6411595	Optical disc cartridge and driving apparatus thereof	—	2002-06-25