GK

Gerald A. Kien

📍 Tower Lakes, IL: #22 of 30 inventorsTop 75%
🗺 Illinois: #48,934 of 84,256 inventorsTop 60%
Overall (All Time): #3,987,119 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4712565 Method and apparatus for evaluating of artificial heart valves Hart V. Katz 1987-12-15