LD

Lee F. Donaghey

Chevron: 3 patents #1,350 of 4,788Top 30%
📍 Berkeley, CA: #1,416 of 3,731 inventorsTop 40%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,678,830 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4631952 Resistive hydrocarbon leak detector 1986-12-30
4366336 Age and heat stabilized photovoltaic cells 1982-12-28
4234353 Process for preparing photovoltaic cells having increased adhesion of the semi-conducting layer and produced thereby to the conducting layer 1980-11-18