Assignee
OU JOHN D Y
US·2 granted patents·1 pending application·46 citations·filing 2007–2009
Top patents by PatentIndex Score
3 records- 0190US8105479B2Process and apparatus for upgrading steam cracker tar-containing effluent using steamOU JOHN D Y·Filed 2009·Granted Jan 31, 2012·27 cites·20 claims
- 0286US8197668B2Process and apparatus for upgrading steam cracker tar using hydrogen donor compoundsOU JOHN D Y·Filed 2009·Granted Jun 12, 2012·19 cites·17 claims
- 0344US2009156876A1Apparatus and Process for Cracking Hydrocarbonaceous Feed Treated to Adsorb Paraffin-Insoluble CompoundsOU JOHN D Y·Filed 2007·Application pending·0 cites
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