RD

Robert S. Dirksing

The Procter & Gamble: 2 patents #103 of 857Top 15%
📍 Cincinnati, OH: #65 of 572 inventorsTop 15%
🗺 Ohio: #466 of 4,724 inventorsTop 10%
Overall (2005): #37,585 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6884426 Methods for whitening teeth Paul Albert Sagel, Frederick Rohman 2005-04-26
6856861 Apparatus for providing personalized cosmetics Srinivas Achanta 2005-02-15