AT

Andrew M. Teetzel

HP HP: 2 patents #91 of 888Top 15%
📍 Healdsburg, CA: #2 of 11 inventorsTop 20%
🗺 California: #1,869 of 17,285 inventorsTop 15%
Overall (1997): #45,594 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5694093 Wideband IQ modulator with RC/CR automatic quadrature network Marcus K. DaSilva 1997-12-02
5644260 RC/CR automatic quadrature network Marcus K. DaSilva 1997-07-01