EP

Edward F. Pietraszkiewicz

RTX (Raytheon): 3 patents #191 of 1,780Top 15%
📍 Southington, CT: #8 of 36 inventorsTop 25%
🗺 Connecticut: #449 of 4,045 inventorsTop 15%
Overall (2021): #84,505 of 548,734Top 20%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11156098 Mate face arrangement for gas turbine engine components Laengheng Khoun, David J. Hiskes 2021-10-26
11149548 Method of reducing manufacturing variation related to blocked cooling holes James M. Koonankeil, Francis M Tamiso, Kirk D. Hlavaty 2021-10-19
11125434 Preferential flow distribution for gas turbine engine component Laengheng Khoun, Joshua E. Kinnaman 2021-09-21