GS

Gerald D. Stephens

VC Valor Enterprise Co.: 2 patents #4 of 9Top 45%
📍 Vandalia, OH: #97 of 276 inventorsTop 40%
🗺 Ohio: #30,338 of 73,341 inventorsTop 45%
Overall (All Time): #2,279,961 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5532703 Antenna coupler for portable cellular telephones Duixian Liu 1996-07-02
D364873 Combined antenna system Diuxian Liu 1995-12-05