RH

Ralph D. Heinz

RE Renkus-Heinz: 2 patents #1 of 5Top 20%
📍 Corona, CA: #606 of 1,452 inventorsTop 45%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,260,279 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5750943 Speaker array with improved phase characteristics — 1998-05-12
5526456 Multiple-driver single horn loud speaker — 1996-06-11