Assignee
LI SIQIN
CN·2 granted patents·0 citations·filing 2009–2009
Top patents by PatentIndex Score
2 records- 0148US9084984B2Method for selective hydrogenation of phenylacetylene in the presence of styreneLI SIQIN·Filed 2009·Granted Jul 21, 2015·0 cites·10 claims
- 0245US8916736B2Method for selective hydrogenation of phenylacetylene using composite bed in the presence of styreneLI SIQIN·Filed 2009·Granted Dec 23, 2014·0 cites·9 claims
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