CK

Charles B. Kreutzberger

PO Ppg Industries Ohio: 2 patents #31 of 155Top 20%
📍 Pittsburgh, PA: #36 of 411 inventorsTop 9%
🗺 Pennsylvania: #615 of 5,394 inventorsTop 15%
Overall (2003): #72,888 of 273,478Top 30%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6580001 Method of making trimethylene carbonate Mark P. Bowman 2003-06-17
6506909 Method of making trimethylene carbonate Mark P. Bowman 2003-01-14