CL

Choon-Bal Lee

UN Unknown: 2 patents #12,644 of 83,584Top 20%
📍 Seodo-myeon, KR: #57 of 167 inventorsTop 35%
Overall (All Time): #2,200,256 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6616636 Disposable safety syringe which leaves no residual injection — 2003-09-09
6537292 Lancet having a blood-collecting needle with a safety feature — 2003-03-25