DI

Dale G. O'Harra, II

BR Brit: 1 patents #2 of 5Top 40%
EI Edward Weck Incorporated: 1 patents #19 of 38Top 50%
📍 Belmont, CA: #553 of 1,494 inventorsTop 40%
🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #1,033,336 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7271576 Hand held antenna/network impedance analyzer 2007-09-18
6368560 Photometric gas detection system and method Clinton R. Ostrander, Chuck McDowell, Steven Hartman 2002-04-09
4935635 System for measuring objects in three dimensions 1990-06-19
4635265 Power switching circuit for a pulsed laser 1987-01-06
4590598 Pulsed laser system 1986-05-20