Hans K. Liu

📍 Arlington Heights, IL: #620 of 1,285 inventorsTop 50%

🗺 Illinois: #34,584 of 84,256 inventorsTop 45%

Overall (All Time): #2,165,625 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D515310	Protective case	Harry Mkhitarian	2006-02-21
D458504	Optical disk storage rack	—	2002-06-11