JD

Joseph Doychak

NASA: 1 patents #1,418 of 3,881Top 40%
📍 Westlake, OH: #177 of 434 inventorsTop 45%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,293,596 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5302465 Plasma sprayed ceramic thermal barrier coating for NiAl-based intermetallic alloys Robert A. Miller 1994-04-12
5250764 Consecutive plate acoustic suppressor apparatus and methods Tony L. Parrott 1993-10-05