ES

Edward A. Siegel

CE Combustion Engineering: 3 patents #80 of 732Top 15%
Overall (All Time): #1,291,226 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5563927 Method of retarding irradiated nuclear vessel crack initiation and extensions David J. Ayres, Scott A. Kendrick, Pete Leombruni, Frank J. Formanek, Kenneth V. Margotta 1996-10-08
5425270 Valve diagnostic environmental data acquisitioner Francis X. McDonald 1995-06-20
5102612 Permanent refueling pool seal Michael McDonald, George J. Roebelen, Jr., Glen E. Schukei, Robert H. Brookins, David J. Ayres 1992-04-07
4491740 Windmill power system 1985-01-01