Inventor
FATHI MAZIN M
SA25 patents
Patents
25 patentsUS10526552B1Jan 7, 2020
Upgrading of heavy oil for steam cracking process
SAUDI ARABIAN OIL CO11 citations83
US11466221B2Oct 11, 2022
Systems and processes for hydrocarbon upgrading
SAUDI ARABIAN OIL CO2 citations73
US10577546B2Mar 3, 2020
Systems and processes for deasphalting oil
SAUDI ARABIAN OIL CO2 citations72
US10975317B2Apr 13, 2021
Upgrading of heavy oil for steam cracking process
SAUDI ARABIAN OIL CO2 citations71
US10752847B2Aug 25, 2020
Integrated hydrothermal process to upgrade heavy oil
SAUDI ARABIAN OIL CO5 citations69
US11306263B1Apr 19, 2022
Processes for thermal upgrading of heavy oils utilizing disulfide oil
SAUDI ARABIAN OIL CO2 citations67
US11034897B1Jun 15, 2021
Scheme for supercritical water process for heavy oil upgrading
SAUDI ARABIAN OIL CO4 citations67
US11390816B2Jul 19, 2022
Process to improve the stability of thermally cracked petroleum products
SAUDI ARABIAN OIL CO0 citations62
US11384294B1Jul 12, 2022
Systems and processes for treating disulfide oil
SAUDI ARABIAN OIL CO1 citations62
US11384291B1Jul 12, 2022
Petrochemical processing systems and methods for reducing the deposition and accumulation of solid deposits during petrochemical processing
SAUDI ARABIAN OIL CO1 citations62
US10584285B2Mar 10, 2020
Process to produce blown asphalt
SAUDI ARABIAN OIL CO1 citations62
US10246642B2Apr 2, 2019
Process to produce blown asphalt
SAUDI ARABIAN OIL CO1 citations62
US11248180B2Feb 15, 2022
Supercritical water process integrated with visbreaker
SAUDI ARABIAN OIL CO0 citations60
US11230675B2Jan 25, 2022
Upgrading of heavy oil for steam cracking process
SAUDI ARABIAN OIL CO0 citations60
US10927313B2Feb 23, 2021
Supercritical water process integrated with visbreaker
SAUDI ARABIAN OIL CO1 citations60
US11542445B2Jan 3, 2023
Catalyst and process of upgrading heavy oil in the presence of steam
SAUDI ARABIAN OIL CO0 citations59
US11149216B2Oct 19, 2021
Integrated hydrothermal process to upgrade heavy oil
SAUDI ARABIAN OIL CO0 citations59
US11118121B2Sep 14, 2021
Catalyst and process of upgrading heavy oil in the presence of steam
SAUDI ARABIAN OIL CO1 citations59
US12275900B2Apr 15, 2025
Processes for upgrading a hydrocarbon feed
SAUDI ARABIAN OIL CO0 citations56
US12565620B2Mar 3, 2026
Systems and processes for hydrocarbon upgrading using catalysts
SAUDI ARABIAN OIL CO0 citations54
US11319496B2May 3, 2022
Systems and processes for hydrocarbon blending
SAUDI ARABIAN OIL CO0 citations52
US11286429B2Mar 29, 2022
Process for heavy oil upgrading utilizing hydrogen and water
SAUDI ARABIAN OIL CO0 citations52
US11118439B2Sep 14, 2021
Displacing fluid for enhanced oil recovery
SAUDI ARABIAN OIL CO0 citations51
US11965728B2Apr 23, 2024
Intelligent piping inspection machine
SAUDI ARABIAN OIL CO0 citations41
US12479014B2Nov 25, 2025
Systems and processes for chemical processing
SAUDI ARABIAN OIL CO0 citations39