Joo-Hyeong Lee

Person

Dhahran, SA

People

Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for processing hydrocarbon feedstocks
- Patent number 11,898,107
- Issue date Feb 13, 2024
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Processes for viscosity breaking of plastics
- Patent number 11,802,245
- Issue date Oct 31, 2023
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Grant
Production of linear olefins from heavy oil
- Patent number 11,345,861
- Issue date May 31, 2022
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Production of upgraded petroleum by supercritical water
- Patent number 10,927,312
- Issue date Feb 23, 2021
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production of upgraded petroleum by supercritical water
- Patent number 10,723,962
- Issue date Jul 28, 2020
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Production of upgraded petroleum by supercritical water
- Patent number 10,472,578
- Issue date Nov 12, 2019
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method to remove metals from petroleum
- Patent number 10,202,552
- Issue date Feb 12, 2019
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Production of upgraded petroleum by supercritical water
- Patent number 10,059,891
- Issue date Aug 28, 2018
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Supercritical water processes for upgrading a petroleum-based compo...
- Patent number 10,011,790
- Issue date Jul 3, 2018
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method to remove metals from petroleum
- Patent number 9,926,497
- Issue date Mar 27, 2018
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process to upgrade and desulfurize crude oil by supercritical water
- Patent number 9,914,885
- Issue date Mar 13, 2018
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Production of upgraded petroleum by supercritical water
- Patent number 9,771,527
- Issue date Sep 26, 2017
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for heavy oil upgrading in a double-wall reactor
- Patent number 9,670,419
- Issue date Jun 6, 2017
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for heavy oil upgrading in a double-wall reactor
- Patent number 9,567,530
- Issue date Feb 14, 2017
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process to produce aromatics from crude oil
- Patent number 9,505,678
- Issue date Nov 29, 2016
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Removal of sulfur compounds from petroleum stream
- Patent number 9,005,432
- Issue date Apr 14, 2015
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
PROCESSES FOR VISCOSITY BREAKING OF PLASTICS
- Publication number 20240158698
- Publication date May 16, 2024
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRODUCTION OF LINEAR OLEFINS FROM HEAVY OIL
- Publication number 20210395614
- Publication date Dec 23, 2021
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRODUCTION OF UPGRADED PETROLEUM BY SUPERCRITICAL WATER
- Publication number 20190218464
- Publication date Jul 18, 2019
- Saudi Arabian Oil Company
- Ki-Hyouk CHOI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PRODUCTION OF UPGRADED PETROLEUM BY SUPERCRITICAL WATER
- Publication number 20190211275
- Publication date Jul 11, 2019
- Saudi Arabian Oil Company
- Ki-Hyouk CHOI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD TO REMOVE METALS FROM PETROLEUM
- Publication number 20180171240
- Publication date Jun 21, 2018
- Saudi Arabian Oil Company
- Ki-Hyouk CHOI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PRODUCTION OF UPGRADED PETROLEUM BY SUPERCRITICAL WATER
- Publication number 20180037828
- Publication date Feb 8, 2018
- Saudi Arabian Oil Company
- Ki-Hyouk CHOI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PRODUCTION OF UPGRADED PETROLEUM BY SUPERCRITICAL WATER
- Publication number 20170342332
- Publication date Nov 30, 2017
- Saudi Arabian Oil Company
- Ki-Hyouk CHOI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPERCRITICAL WATER PROCESSES FOR UPGRADING A PETROLEUM-BASED COMPO...
- Publication number 20170166824
- Publication date Jun 15, 2017
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR HEAVY OIL UPGRADING IN A DOUBLE-WALL REACTOR
- Publication number 20170114286
- Publication date Apr 27, 2017
- Saudi Arabian Oil Company
- Ki-Hyouk CHOI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD TO REMOVE METALS FROM PETROLEUM
- Publication number 20170107433
- Publication date Apr 20, 2017
- Saudi Arabian Oil Company
- Ki-Hyouk CHOI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PRODUCTION OF UPGRADED PETROLEUM BY SUPERCRITICAL WATER
- Publication number 20160312129
- Publication date Oct 27, 2016
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS FOR HEAVY OIL UPGRADING IN A DOUBLE-WALL REACTOR
- Publication number 20160145499
- Publication date May 26, 2016
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS TO PRODUCE AROMATICS FROM CRUDE OIL
- Publication number 20150321975
- Publication date Nov 12, 2015
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS TO UPGRADE AND DESULFURIZE CRUDE OIL BY SUPERCRITICAL WATER
- Publication number 20140251871
- Publication date Sep 11, 2014
- Saudi Arabian Oil Company
- Ki-Hyouk Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REMOVAL OF SULFUR COMPOUNDS FROM PETROLEUM STREAM
- Publication number 20110315600
- Publication date Dec 29, 2011
- Saudi Arablan Oil Company
- Ki-Hyouk Choi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Joo-Hyeong Lee

Person

Patents Grantslast 30 patents

Systems and methods for processing hydrocarbon feedstocks

Processes for viscosity breaking of plastics

Production of linear olefins from heavy oil

Production of upgraded petroleum by supercritical water

Production of upgraded petroleum by supercritical water

Production of upgraded petroleum by supercritical water

Method to remove metals from petroleum

Production of upgraded petroleum by supercritical water

Supercritical water processes for upgrading a petroleum-based compo...

Method to remove metals from petroleum

Process to upgrade and desulfurize crude oil by supercritical water

Production of upgraded petroleum by supercritical water

Process for heavy oil upgrading in a double-wall reactor

Process for heavy oil upgrading in a double-wall reactor

Process to produce aromatics from crude oil

Removal of sulfur compounds from petroleum stream

Patents Applicationslast 30 patents

PROCESSES FOR VISCOSITY BREAKING OF PLASTICS

PRODUCTION OF LINEAR OLEFINS FROM HEAVY OIL

PRODUCTION OF UPGRADED PETROLEUM BY SUPERCRITICAL WATER

PRODUCTION OF UPGRADED PETROLEUM BY SUPERCRITICAL WATER

METHOD TO REMOVE METALS FROM PETROLEUM

PRODUCTION OF UPGRADED PETROLEUM BY SUPERCRITICAL WATER

PRODUCTION OF UPGRADED PETROLEUM BY SUPERCRITICAL WATER

SUPERCRITICAL WATER PROCESSES FOR UPGRADING A PETROLEUM-BASED COMPO...

PROCESS FOR HEAVY OIL UPGRADING IN A DOUBLE-WALL REACTOR

METHOD TO REMOVE METALS FROM PETROLEUM

PRODUCTION OF UPGRADED PETROLEUM BY SUPERCRITICAL WATER

PROCESS FOR HEAVY OIL UPGRADING IN A DOUBLE-WALL REACTOR

PROCESS TO PRODUCE AROMATICS FROM CRUDE OIL

PROCESS TO UPGRADE AND DESULFURIZE CRUDE OIL BY SUPERCRITICAL WATER

REMOVAL OF SULFUR COMPOUNDS FROM PETROLEUM STREAM