JK

Jeffrey A. Kieffer

CE Cambridge Engineering: 2 patents #7 of 18Top 40%
📍 Atglen, PA: #3 of 13 inventorsTop 25%
🗺 Pennsylvania: #15,920 of 74,527 inventorsTop 25%
Overall (All Time): #953,767 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11297819 Mobile heating apparatus and method Scott Taylor 2022-04-12
8726539 Heater and controls for extraction of moisture and biological organisms from structures Gary J. Potter, Marc David Braun 2014-05-20
8693855 Infra-red heater assembly Gary J. Potter 2014-04-08
8388222 Device for indicating eradication of a pest infestation Gary J. Potter, Marc David Braun 2013-03-05
6816086 Driveway signaling device 2004-11-09