RS

Ronald R. Stephenson

TB The Boeing: 1 patents #40 of 282Top 15%
📍 Kirkland, WA: #5 of 38 inventorsTop 15%
🗺 Washington: #241 of 1,406 inventorsTop 20%
Overall (1989): #60,922 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4868270 Heterocycle sulfone oligomers and blends Hyman R. Lubowitz, Clyde H. Sheppard 1989-09-19