RD

Ronald R. Drenten

U.S. Philips: 2 patents #39 of 781Top 5%
📍 Eindhoven, NY: #1 of 9 inventorsTop 15%
Overall (1997): #26,105 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5692085 Method of assembling a radiation source unit for supplying short-wave optical radiation Michiel Johannes Jongerius 1997-11-25
5610760 Device for raising the frequency of electromagnetic radiation Michiel Johannes Jongerius, Richard B. J. Droste 1997-03-11