GS

George L. Spaeth

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Mechanicsburg, PA: #136 of 319 inventorsTop 45%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,113,471 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8042946 Contrast sensitivity test Jesse Richman 2011-10-25
4824238 Comparator for optic disc analysis and method of use thereof Robert L. Feldman 1989-04-25