DA

Donald K. Alexander

WE Westinghouse Electric: 3 patents #1,062 of 5,139Top 25%
📍 Ellicott City, MD: #403 of 1,185 inventorsTop 35%
🗺 Maryland: #10,129 of 35,612 inventorsTop 30%
Overall (All Time): #1,666,503 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4904831 Mitered mechanical switches Harvey C. Nathanson, Michael C. Driver, Michael W. Cresswell, Ronald G. Freitag, Daniel F. Yaw 1990-02-27
4894114 Process for producing vias in semiconductor Harvey C. Nathanson, Michael C. Driver, Michael W. Cresswell, Ronald G. Freitag, Daniel F. Yaw 1990-01-16
4823136 Transmit-receive means for phased-array active antenna system using rf redundancy Harvey C. Nathanson, Michael C. Driver, Michael W. Cresswell, Ronald G. Freitag, Daniel F. Yaw 1989-04-18