DD

Donald G. DuPree

OR Optical Radiation: 3 patents #1 of 28Top 4%
📍 Goleta, CA: #459 of 1,303 inventorsTop 40%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,644,987 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5674370 Method of electroforming an abrasion shield 1997-10-07
5315116 Baffled cold shields for infrared detector David L. Gregory, Robert J. Housman 1994-05-24
5277782 Baffled cold shields for infrared detector David L. Gregory, Robert J. Housman 1994-01-11