ES

Eric D. Schwerdtfeger

Chevron: 9 patents #5 of 307Top 2%
Overall (2024): #11,872 of 561,600Top 3%
9
Patents 2024

Issued Patents 2024

Patent #TitleCo-InventorsDate
12161997 Aqueous methods for titanating a chromium/silica catalyst Max P. McDaniel, Kathy S. Clear, Jeremy M. Praetorius 2024-12-10
12146018 High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization Max P. McDaniel, Qing Yang, Carlos A. Cruz, Jinping Zhou, Anand Ramanathan +2 more 2024-11-19
12037483 Polymer composition and methods of making and using same Youlu Yu, Jeffrey S. Fodor, David A. Soules 2024-07-16
12024479 Methods for operating ethylene oligomerization reactor systems with an integrated ultrasonic flow meter Bruce E. Kreischer, Kendall M. Hurst, Steven M. Bischof, Jared T. Fern, Kent E. Mitchell +1 more 2024-07-02
12005425 Methods of preparing a catalyst with low HRVOC emissions Max P. McDaniel, Kathy S. Clear, Jeremy M. Praetorius 2024-06-11
11999814 Modifications of sulfated bentonites and uses thereof in metallocene catalyst systems for olefin polymerization Max P. McDaniel, Qing Yang, Ryan N. Rose, Kathy S. Clear, Graham R. Lief +3 more 2024-06-04
11999807 Particle size control of supported chromium catalysts in loop slurry polymerization reactors Max P. McDaniel, Carlton E. Ash, Kathy S. Clear, Carlos A. Cruz, Jeremy M. Praetorius 2024-06-04
11976142 Methods of preparing a catalyst Max P. McDaniel, Jeremy M. Praetorius 2024-05-07
11912809 High porosity fluorided silica-coated alumina activator-supports and uses thereof in metallocene-based catalyst systems for olefin polymerization Max P. McDaniel, Qing Yang, Carlos A. Cruz, Jinping Zhou, Anand Ramanathan +2 more 2024-02-27