JK

Joseph B. Kejha

NC Ndelectric Co.: 1 patents #1 of 1Top 100%
📍 Willow Grove, PA: #1 of 11 inventorsTop 10%
🗺 Pennsylvania: #177 of 4,367 inventorsTop 5%
Overall (1997): #14,807 of 185,788Top 8%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5685926 Lightweight, safe and damage resistant tire having honeycomb core 1997-11-11
5655313 Apparatus for fluidized, vacuum drying and gas treatment for powdered, granular, or flaked material Stephen F. Hope 1997-08-12
5597658 Rolled single cell and bi-cell electrochemical devices and method of manufacturing the same 1997-01-28