XH

Xiubing Hu

EG Evonik Operations Gmbh: 1 patents #547 of 1,233Top 45%
Overall (All Time): #2,812,058 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10759892 Trimerization catalysts from sterically hindered salts and tertiary amines having isocyanate reactive groups Boxun Leng, Juan Jesus Burdeniuc, James Douglas Tobias, Robert Hoffman 2020-09-01