JM

John Munyak

NG Northrop Grumman: 2 patents #859 of 2,250Top 40%
Overall (All Time): #1,952,180 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9945817 Specially designed phased array transducer for the inspection of fastener holes and adjacent structure without the removal of the fastener William H. Pember, Kevin L. Boyd, Kevin H. Cook, Chris Famighetti, Robert D. Fidnarick +1 more 2018-04-17
5811970 Electromagnetic test for microstructure anomalies such as alpha-case, and for carbide precipitates and untempered and overtempered martensite Kevin H. Cook, William H. Pember 1998-09-22