David M. Higgins

RA Raycon: 1 patents #7 of 17Top 45%

📍 Walla Walla, WA: #62 of 148 inventorsTop 45%

🗺 Washington: #35,300 of 76,902 inventorsTop 50%

Overall (All Time): #2,218,262 of 4,157,543Top 55%

Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6452127	Multi-electrode EDM machine	—	2002-09-17
4499607	Geometrically-integrated architecture of microcircuits for high-speed computers	—	1985-02-12