JJ

Jeff William Johns

Chevron: 8 patents #593 of 4,788Top 15%
Overall (All Time): #627,052 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11439969 Accelerated cooling process for reactors Maggie A. Eaves, Charles R. Davis, Greg A. Mullek, Clay Duncan, Jr. 2022-09-13
11000839 Regeneration of an ionic liquid catalyst by hydrogenation using a macroporous noble metal catalyst Hye Kyung Cho Timken, Rahul Shankar Bhaduri, Viorel Duma, John V. Heyse 2021-05-11
10934493 Extraction of heavy polynuclear aromatics from heavy oil Saleh Elomari, Huping Luo, Hye Kyung Cho Timken 2021-03-02
10413877 Catalyst dumping spool assembly Douglas Gayle McDaniel, Anthony Terrell Tanner, Edward Earl Eden, Jr. 2019-09-17
10350565 Catalyst dumping spool assembly Douglas Gayle McDaniel, Anthony Terrell Tanner, Edward Earl Eden, Jr. 2019-07-16
10052510 Safe unloading and disposal of ionic liquid catalyst contaminated spent solids Hye Kyung Cho Timken, Thomas V. Harris 2018-08-21
9956553 Regeneration of an ionic liquid catalyst by hydrogenation using a macroporous noble metal catalyst Hye Kyung Cho Timken, Rahul Shankar Bhaduri, Viorel Duma, John V. Heyse 2018-05-01
9545649 Method for safely and quickly shutting down and cleaning a hydroprocessing reactor of spent catalyst via a water flooding technique Steven Alden Souers, Douglas Gayle McDaniel, David Lawrence Cooke, David Bosi 2017-01-17