GL

Graham R. Lief

Chevron: 3 patents #29 of 352Top 9%
Overall (2021): #82,411 of 548,734Top 20%
3
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11186665 Catalyst composition and method for preparing polyethylene Qing Yang, Eric J. Haschke 2021-11-30
10927053 Methods for the preparation and use of suspensions of chemically-treated solid oxides in an olefin-derived liquid medium Eric J. Haschke, Pasquale Iacono 2021-02-23
10883197 High melt flow polypropylene homopolymers for fiber applications Eric J. Haschke 2021-01-05