DC

Donald H. Close

HA Hughes Aircraft: 2 patents #748 of 2,963Top 30%
📍 Santa Monica, CA: #1,639 of 3,628 inventorsTop 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,336,869 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4745546 Column shorted and full array shorted functional plane for use in a modular array processor and method for using same Jan Grinberg, Robert D. Etchells 1988-05-17
4530564 Method and apparatus for production of holographic optical elements 1985-07-23