RH

Ralph L. Haslund

TB The Boeing: 5 patents #2,279 of 15,756Top 15%
📍 Mercer Island, WA: #285 of 829 inventorsTop 35%
🗺 Washington: #19,482 of 76,902 inventorsTop 30%
Overall (All Time): #1,061,576 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
5069397 Stabilized aero-optical free shear layer interface 1991-12-03
4703904 Apparatus and method for providing an aero-optical interface 1987-11-03
4671474 Fluid control apparatus and method utilizing cellular array containing mini-vortex flow patterns 1987-06-09
4386578 High velocity metallic mass increment vacuum deposit gun 1983-06-07
4200819 Unitary supersonic electrical discharge laser nozzle-channel 1980-04-29