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Ray D. Ullrich

CE Combustion Engineering: 1 patents #304 of 732Top 45%
Overall (All Time): #2,235,082 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6028566 Omni-directional platform Mark C. Pennell 2000-02-22
4490065 Splice locking device Douglas Sherman, Leo Licon, Jr. 1984-12-25