RW

Ray W. Walchle

US US Dept of Health & Human Services: 1 patents #1,144 of 3,044Top 40%
📍 Mount Airy, MD: #99 of 181 inventorsTop 55%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,926,418 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4825330 Ultra-fast solid state power interrupter — 1989-04-25