RR

R. Michael Roidt

SP Siemens Westinghouse Power: 1 patents #173 of 394Top 45%
WE Westinghouse Electric: 1 patents #2,483 of 5,139Top 50%
📍 North Versailles, PA: #33 of 99 inventorsTop 35%
🗺 Pennsylvania: #30,495 of 74,527 inventorsTop 45%
Overall (All Time): #2,242,649 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6127766 Paired-tube thermoelectric couple 2000-10-03
5517862 Apparatus and method for measuring ventilation flow exiting a spinning rotor David B. Berrong, Walter Ray Laster, George W. Sanford, Richard A. Evans, Roy E. Wootton 1996-05-21