RD

Randy Donahoo

UL Ultrak: 1 patents #5 of 17Top 30%
Overall (All Time): #2,279,637 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5528432 Intra-oral optical viewing device 1996-06-18
D354566 Video imaging dental camera for viewing teeth 1995-01-17