RK

Robert E. Kartman

Harris: 2 patents #731 of 2,288Top 35%
Overall (All Time): #1,870,538 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10935328 Phase change cell Rachele Barbara Cocks, Blaine L. Hershberger, James A. Isca 2021-03-02
10184730 Phase change cell Rachele Barbara Cocks, Blaine L. Hershberger, James A. Isca 2019-01-22