DH

David Clarence Howard

GE: 2 patents #13,562 of 36,430Top 40%
Overall (All Time): #1,575,500 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7525041 Method and apparatus for resonance frequency response attenuation Edward Michael O'Neil, Patrick John Valko 2009-04-28
7153023 Methods and apparatus for installing process instrument probes Eskedar Abebe, Barton H. Snow 2006-12-26
5900587 Daisy chain cable assembly and method for manufacture Douglas E. Piper, Sam S. Shasteen, Clifford Leroy DeYoung, Marvella Dickerson, William J. Ricket 1999-05-04