JC

Joel H. Cohen

GE: 4 patents #8,224 of 36,430Top 25%
Overall (All Time): #1,268,297 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6530971 Nickel-base braze material and braze repair method David Edwin Budinger, James M. Caldwell, Michael Glenn Gordon, Edward John Emilianowicz 2003-03-11
5466905 Low electric D.C., low time rate polarity reversing arc welding method Gilbert E. Flowers, Earl L. Kelly, Jr., Levi Williams, Gray W. Grubbs 1995-11-14
5464958 Arc welding apparatus with variable polarity reversing device and control Gilbert E. Flowers, Earl L. Kelly, Jr., Levi Williams, Gray W. Grubbs, Stefan Kyselica 1995-11-07
4305697 Method and replacement member for repairing a gas turbine engine vane assembly Henry E. Lynch 1981-12-15