RA

Ronald C. Aufderheide

AC Ask Chemicals: 2 patents #1 of 7Top 15%
📍 London, OH: #3 of 7 inventorsTop 45%
🗺 Ohio: #845 of 6,034 inventorsTop 15%
Overall (2011): #71,612 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8071664 Compositions containing certain metallocenes and their uses Michael Trevenen Brown, Jorg Kroker, Xianping Wang 2011-12-06
7967053 Process for casting a part from a pour of molten metal into a mold assembly Ralph E. Showman 2011-06-28