RF

Ronald Fricker

Overall (All Time): #2,194,687 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6791817 Electro adhesion device Herman Allison, Marthinus Smit 2004-09-14
6608545 Planar transformer Marthinus Smit, Herman Allison 2003-08-19