RS

Robert C. Shopland

WA Western Geophysical Company Of America: 2 patents #6 of 40Top 15%
📍 Houston, TX: #8,651 of 21,073 inventorsTop 45%
🗺 Texas: #52,441 of 125,132 inventorsTop 45%
Overall (All Time): #2,358,553 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4455500 Sensitivity and capacitance adjustment method for piezoelectric accelerometers Carl H. Savit 1984-06-19
4395908 Means for adjusting the sensitivity of a crystal detector 1983-08-02