RN

Riley B. Needham

CO Conocophillips: 35 patents #5 of 954Top 1%
UK University Of Kansas: 26 patents #5 of 743Top 1%
PP Phillips Petroleum: 4 patents #360 of 1,401Top 30%
Overall (All Time): #78,579 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 25 most recent of 40 patents

Patent #TitleCo-InventorsDate
12037544 Crosslinking of swellable polymer with PEI Ahmad Moradi-Araghi, Min Cheng, James H. Hedges, Ramesh S. SARATHI, Faye L. Scully +4 more 2024-07-16
11884881 Delayed gelation of polymers Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +1 more 2024-01-30
11820939 Nanogels for delayed gelation Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +3 more 2023-11-21
11814578 Delayed gelling agents Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, David R. Zornes +4 more 2023-11-14
11634626 Delayed gelling agents Ying-Ying Lin, Cory Berkland, Jenn-Tai Liang, Ahmad Moradi-Araghi, Terry M. CHRISTIAN +4 more 2023-04-25
11466198 Crosslinking of swellable polymer with PEI Ahmad Moradi-Araghi, Min Cheng, James H. Hedges, Ramesh S. SARATHI, Faye L. Scully +4 more 2022-10-11
11447686 Low molecular weight polyacrylates for EOR Stephen J Johnson, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +3 more 2022-09-20
11401455 Low pH crosslinking of polymers Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +3 more 2022-08-02
11396624 Nanogels for delayed gelation Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +3 more 2022-07-26
11390795 Delayed gelling agents Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, David R. Zornes +4 more 2022-07-19
11384279 Delayed gelation of polymers Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +1 more 2022-07-12
11286771 In-situ surfactant retention evaluation using single well chemical tracer tests Gaoming Li, Sriram Solairaj 2022-03-29
11186765 Delayed gelling agents Ying-Ying Lin, Cory Berkland, Jenn-Tai Liang, Ahmad Moradi-Araghi, Terry M. CHRISTIAN +4 more 2021-11-30
11136492 Low pH crosslinking of polymers Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +3 more 2021-10-05
11034883 Low molecular weight polyacrylates for EOR Stephen J Johnson, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +3 more 2021-06-15
10851286 Delayed gelation of polymers Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +1 more 2020-12-01
10752826 Nanogels for delayed gelation Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +3 more 2020-08-25
10501340 Surfactant removal from produced waters Sriram Solairaj 2019-12-10
10407612 Low PH crosslinking of polymers Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +3 more 2019-09-10
10323174 Delayed gelling agents Huili Guan, Faye L. Scully, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang +4 more 2019-06-18
10093848 Delayed gelling agents Ying-Ying Lin, Cory Berkland, Jenn-Tai Liang, Ahmad Moradi-Araghi, Terry M. CHRISTIAN +4 more 2018-10-09
9850425 Delayed gelling agents Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, David R. Zornes +4 more 2017-12-26
9796909 Nanogels for delayed gelation Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +3 more 2017-10-24
9644136 Low pH crosslinking of polymers Huili Guan, Cory Berkland, Ahmad Moradi-Araghi, Jenn-Tai Liang, Terry M. CHRISTIAN +3 more 2017-05-09
9267075 Swellable polymer with anionic sites Ahmad Moradi-Araghi, James H. Hedges, David R. Zornes, Huili Guan, Jenn-Tai Liang +4 more 2016-02-23