Yijun LIU

Person

Houston, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Heat recovery steam generation integration with high pressure feed...
- Patent number 12,281,845
- Issue date Apr 22, 2025
- ExxonMobil Technology and Engineering Company
- Jorge Vincentelli
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Pretreatment, pre-cooling, and condensate recovery of natural gas b...
- Patent number 12,050,054
- Issue date Jul 30, 2024
- ExxonMobil Technology and Engineering Company
- Yijun Liu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Managing make-up gas composition variation for a high pressure expa...
- Patent number 12,050,056
- Issue date Jul 30, 2024
- ExxonMobil Technology and Engineering Company
- Yijun Liu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Pretreatment and pre-cooling of natural gas by high pressure compre...
- Patent number 11,815,308
- Issue date Nov 14, 2023
- ExxonMobil Technology and Engineering Company
- Yijun Liu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Pretreatment and pre-cooling of natural gas by high pressure compre...
- Patent number 11,806,639
- Issue date Nov 7, 2023
- ExxonMobil Technology and Engineering Company
- Yijun Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Primary loop start-up method for a high pressure expander process
- Patent number 11,635,252
- Issue date Apr 25, 2023
- ExxonMobil Technology and Engineering Company
- Yijun Liu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Managing make-up gas composition variation for a high pressure expa...
- Patent number 11,555,651
- Issue date Jan 17, 2023
- ExxonMobil Upstream Research Company
- Yijun Liu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Pretreatment and pre-cooling of natural gas by high pressure compre...
- Patent number 11,536,510
- Issue date Dec 27, 2022
- ExxonMobil Upstream Research Company
- Yijun Liu
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
METHODS FOR OPERATING HYDROCARBON REMOVAL SYSTEMS FROM NATURAL GAS...
- Publication number 20240318909
- Publication date Sep 26, 2024
- ExxonMobil Technology and Engineering Company
- Yijun LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Heat Recovery Steam Generation Integration With High Pressure Feed...
- Publication number 20230258401
- Publication date Aug 17, 2023
- ExxonMobil Technology and Engineering Company
- Jorge Vincentelli
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Managing Make-Up Gas Composition Variation for a High Pressure Expa...
- Publication number 20230136307
- Publication date May 4, 2023
- ExxonMobil Technology and Engineering Company
- Yijun LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Pretreatment and Pre-Cooling of Natural Gas by High Pressure Compre...
- Publication number 20210088275
- Publication date Mar 25, 2021
- ExxonMobil Upstream Research Company
- Yijun LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Pretreatment and Pre-Cooling of Natural Gas by High Pressure Compre...
- Publication number 20210086099
- Publication date Mar 25, 2021
- ExxonMobil Upstream Research Company
- Yijun LIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Pretreatment, Pre-Cooling, and Condensate Recovery of Natural Gas B...
- Publication number 20210088274
- Publication date Mar 25, 2021
- ExxonMobil Upstream Research Company
- Yijun LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Managing Make-Up Gas Composition Variation for a High Pressure Expa...
- Publication number 20200064061
- Publication date Feb 27, 2020
- Yijun LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Primary Loop Start-Up Method for a High Pressure Expander Process
- Publication number 20200064062
- Publication date Feb 27, 2020
- Yijun LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Pretreatment and Pre-Cooling of Natural Gas by High Pressure Compre...
- Publication number 20190376740
- Publication date Dec 12, 2019
- Yijun LIU
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Person

Patents Grantslast 30 patents

Heat recovery steam generation integration with high pressure feed...

Pretreatment, pre-cooling, and condensate recovery of natural gas b...

Managing make-up gas composition variation for a high pressure expa...

Pretreatment and pre-cooling of natural gas by high pressure compre...

Pretreatment and pre-cooling of natural gas by high pressure compre...

Primary loop start-up method for a high pressure expander process

Managing make-up gas composition variation for a high pressure expa...

Pretreatment and pre-cooling of natural gas by high pressure compre...

Patents Applicationslast 30 patents

METHODS FOR OPERATING HYDROCARBON REMOVAL SYSTEMS FROM NATURAL GAS...

Heat Recovery Steam Generation Integration With High Pressure Feed...

Managing Make-Up Gas Composition Variation for a High Pressure Expa...

Pretreatment and Pre-Cooling of Natural Gas by High Pressure Compre...

Pretreatment and Pre-Cooling of Natural Gas by High Pressure Compre...

Pretreatment, Pre-Cooling, and Condensate Recovery of Natural Gas B...

Managing Make-Up Gas Composition Variation for a High Pressure Expa...

Primary Loop Start-Up Method for a High Pressure Expander Process

Pretreatment and Pre-Cooling of Natural Gas by High Pressure Compre...