DO

David Allen Olson

GE: 3 patents #10,354 of 36,430Top 30%
BT Bl Technologies: 2 patents #40 of 209Top 20%
Overall (All Time): #912,375 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12330120 Spiral wound membrane element for high temperature filtration Paul Michael Smigelski, Jr., Rachel Marie Gettings, Jack Howson, David R. Moore, Deborah De La Cruz +2 more 2025-06-17
11607649 Spiral wound membrane element for high temperature filtration Paul Michael Smigelski, Jr., Rachel Marie Gettings, Jack Howson, David R. Moore, Deborah De La Cruz +2 more 2023-03-21
8940169 Spiral wound membrane element and treatment of SAGD produced water or other high temperature alkaline fluids Phillip Goebel, David M. Polizzotti, Abdul Rafi Khwaja 2015-01-27
8616380 Reverse osmosis composite membranes for boron removal Hua Wang, Jiang Ji, Michael Todd Luttrell, Gary William Yeager, Joseph Anthony Suriano +1 more 2013-12-31
8580341 Method of making composite membrane Hua Wang, Su Lu, Hua Li, Steven Thomas Rice, Joseph Anthony Suriano +5 more 2013-11-12