Jifei JIA

Person

Hercules, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Process having improved base oil yield
- Patent number 11,873,455
- Issue date Jan 16, 2024
- Chevron U.S.A. Inc.
- Kenny Peinado
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Silica containing alumina supports, catalysts made therefrom and pr...
- Patent number 11,642,664
- Issue date May 9, 2023
- Advanced Refining Technologies LLC
- Xianghua Yu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process to make finished base oils and white oils from dewaxed bulk...
- Patent number 11,441,085
- Issue date Sep 13, 2022
- Chevron U.S.A. Inc.
- Kenny Peinado
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process providing improved base oil yield
- Patent number 11,396,631
- Issue date Jul 26, 2022
- Chevron U.S.A. Inc.
- Jay Parekh
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Silica containing alumina supports, catalysts made therefrom and pr...
- Patent number 11,090,638
- Issue date Aug 17, 2021
- Advanced Refining Technologies LLC
- Xianghua Yu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of preparing high activity hydrotreating catalysts
- Patent number 10,376,873
- Issue date Aug 13, 2019
- Advanced Refining Technologies LLC
- Xianghua Yu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
High activity hydrotreating catalysts
- Patent number 10,369,558
- Issue date Aug 6, 2019
- Advanced Refining Technologies LLC
- Xianghua Yu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
High activity hydrotreating catalysts and processes using the same
- Patent number 10,370,600
- Issue date Aug 6, 2019
- Advanced Refining Technologies LLC
- Xianghua Yu
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Noble metal zeolite catalyst for second-stage hydrocracking
- Patent number 10,183,282
- Issue date Jan 22, 2019
- Chevron U.S.A. Inc.
- Jifei Jia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Noble metal zeolite catalyst for second-stage hydrocracking to make...
- Patent number 10,183,286
- Issue date Jan 22, 2019
- Chevron U.S.A. Inc.
- Jifei Jia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
PROCESS PROVIDING IMPROVED BASE OIL YIELD
- Publication number 20240327731
- Publication date Oct 3, 2024
- Chevron U.S.A. Inc.
- Jay Parekh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Improved Process to Make Finished Base Oils and White Oils from Dew...
- Publication number 20240076563
- Publication date Mar 7, 2024
- Chevron U.S.A. Inc.
- Kenneth John PEINADO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
HIGH ACTIVITY HYDROTREATING CATALYSTS AND PROCESSES USING SAME
- Publication number 20240059985
- Publication date Feb 22, 2024
- Advanced Refining Technologies LLC
- Jifei Jia
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS HAVING IMPROVED BASE OIL YIELD
- Publication number 20240059987
- Publication date Feb 22, 2024
- Chevron U.S.A. Inc.
- Kenneth John PEINADO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
HIGH ACTIVITY SECOND STAGE NAPHTHA HYDROCRACKING CATALYST
- Publication number 20230272291
- Publication date Aug 31, 2023
- Jifei JIA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROCRACKING CATALYST FOR HEAVY DISTILLATE
- Publication number 20230226533
- Publication date Jul 20, 2023
- Chevron U.S.A. Inc.
- Jifei JIA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Silica-Alumina Composite Materials for Hydroprocessing Applications
- Publication number 20230001383
- Publication date Jan 5, 2023
- Chevron U.S.A. Inc.
- Ann LIANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS PROVIDING IMPROVED BASE OIL YIELD
- Publication number 20220204875
- Publication date Jun 30, 2022
- Chevron U.S.A. Inc.
- Jay Parekh
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS TO MAKE FINISHED BASE OILS AND WHITE OILS FROM DEWAXED BULK...
- Publication number 20220204874
- Publication date Jun 30, 2022
- Chevron U.S.A. Inc.
- Kenny Peinado
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
PROCESS HAVING IMPROVED BASE OIL YIELD
- Publication number 20220204876
- Publication date Jun 30, 2022
- Chevron U.S.A. Inc.
- Kenny Peinado
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Silica Containing Alumina Supports, Catalysts Made Therefrom And Pr...
- Publication number 20210362137
- Publication date Nov 25, 2021
- Advanced Refining Technologies LLC
- Xianghua Yu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOBLE METAL ZEOLITE CATALYST FOR SECOND-STAGE HYDROCRACKING TO MAKE...
- Publication number 20190105640
- Publication date Apr 11, 2019
- Chevron U.S.A. Inc.
- Jifei Jia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOBLE METAL ZEOLITE CATALYST FOR SECOND-STAGE HYDROCRACKING TO MAKE...
- Publication number 20170043330
- Publication date Feb 16, 2017
- Chevron U.S.A. Inc.
- Jifei Jia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOBLE METAL ZEOLITE CATALYST FOR SECOND-STAGE HYDROCRACKING
- Publication number 20160214094
- Publication date Jul 28, 2016
- Chevron U.S.A. Inc.
- Jifei Jia
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH ACTIVITY HYDROTREATING CATALYSTS
- Publication number 20150306591
- Publication date Oct 29, 2015
- Jifei JIA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HIGH ACTIVITY HYDROTREATING CATALYSTS AND PROCESSES USING THE SAME
- Publication number 20150307789
- Publication date Oct 29, 2015
- Jifei JIA
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD OF PREPARING HIGH ACTIVITY HYDROTREATING CATALYSTS
- Publication number 20150306578
- Publication date Oct 29, 2015
- Jifei JIA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SILICA CONTAINING ALUMINA SUPPORTS, CATALYSTS MADE THEREFROM AND PR...
- Publication number 20140367311
- Publication date Dec 18, 2014
- Advanced Refining Technologies LLC
- Xianghua Yu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Person

Patents Grantslast 30 patents

Process having improved base oil yield

Silica containing alumina supports, catalysts made therefrom and pr...

Process to make finished base oils and white oils from dewaxed bulk...

Process providing improved base oil yield

Silica containing alumina supports, catalysts made therefrom and pr...

Method of preparing high activity hydrotreating catalysts

High activity hydrotreating catalysts

High activity hydrotreating catalysts and processes using the same

Noble metal zeolite catalyst for second-stage hydrocracking

Noble metal zeolite catalyst for second-stage hydrocracking to make...

Patents Applicationslast 30 patents

PROCESS PROVIDING IMPROVED BASE OIL YIELD

Improved Process to Make Finished Base Oils and White Oils from Dew...

HIGH ACTIVITY HYDROTREATING CATALYSTS AND PROCESSES USING SAME

PROCESS HAVING IMPROVED BASE OIL YIELD

HIGH ACTIVITY SECOND STAGE NAPHTHA HYDROCRACKING CATALYST

HYDROCRACKING CATALYST FOR HEAVY DISTILLATE

Silica-Alumina Composite Materials for Hydroprocessing Applications

PROCESS PROVIDING IMPROVED BASE OIL YIELD

PROCESS TO MAKE FINISHED BASE OILS AND WHITE OILS FROM DEWAXED BULK...

PROCESS HAVING IMPROVED BASE OIL YIELD

Silica Containing Alumina Supports, Catalysts Made Therefrom And Pr...

NOBLE METAL ZEOLITE CATALYST FOR SECOND-STAGE HYDROCRACKING TO MAKE...

NOBLE METAL ZEOLITE CATALYST FOR SECOND-STAGE HYDROCRACKING TO MAKE...

NOBLE METAL ZEOLITE CATALYST FOR SECOND-STAGE HYDROCRACKING

HIGH ACTIVITY HYDROTREATING CATALYSTS

HIGH ACTIVITY HYDROTREATING CATALYSTS AND PROCESSES USING THE SAME

METHOD OF PREPARING HIGH ACTIVITY HYDROTREATING CATALYSTS

SILICA CONTAINING ALUMINA SUPPORTS, CATALYSTS MADE THEREFROM AND PR...