BL

Boxun Leng

EG Evonik Operations Gmbh: 2 patents #37 of 383Top 10%
Overall (2020): #189,706 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10815351 Polyurethane foam production process, pre-mix, formulation, and product Juan Jesus Burdeniuc, Torsten Panitzsch, Stephan Hermann Wendel, Renee Jo Keller 2020-10-27
10759892 Trimerization catalysts from sterically hindered salts and tertiary amines having isocyanate reactive groups Juan Jesus Burdeniuc, James Douglas Tobias, Robert Hoffman, Xiubing Hu 2020-09-01