KR

Kenneth E. Riegel

WR World Resources: 1 patents #1 of 3Top 35%
📍 Orwigsburg, PA: #2 of 7 inventorsTop 30%
🗺 Pennsylvania: #1,270 of 5,047 inventorsTop 30%
Overall (2004): #176,774 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6830605 Recovery of metal values from cermet Peter T. Halpin, Ulrich R. Schlegel 2004-12-14