DK

Daniel B. Kovacs

AO Ashland Oil: 2 patents #103 of 284Top 40%
📍 Ashland, KY: #37 of 96 inventorsTop 40%
🗺 Kentucky: #4,404 of 11,577 inventorsTop 40%
Overall (All Time): #2,340,003 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4793827 Hydrocarbon cracking catalyst Charles F. Lochow 1988-12-27
4664780 Hydrocarbon cracking with yttrium exchanged zeolite Y catalyst Charles F. Lochow 1987-05-12