Kunquan YU

Person

Katy, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Hydroprocessing catalyst having an organic additive with overlaid m...
- Patent number 11,511,269
- Issue date Nov 29, 2022
- SHELL USA, INC.
- Alexei Grigorievich Gabrielov
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for producing polycarbonate
- Patent number 10,654,973
- Issue date May 19, 2020
- Shell Oil Company
- Garo Garbis Vaporciyan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for preparing a melt polycarbonate
- Patent number 10,640,609
- Issue date May 5, 2020
- Shell Oil Company
- Garo Garbis Vaporciyan
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing a diaryl carbonate
- Patent number 10,315,981
- Issue date Jun 11, 2019
- Shell Oil Company
- Kunquan Yu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Use of composition comprising titanium or zirconium alkoxide or ary...
- Patent number 10,308,586
- Issue date Jun 4, 2019
- Shell Oil Company
- Garo Garbis Vaporciyan
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition comprising titanium or zirconium alkoxide or aryloxide...
- Patent number 10,239,994
- Issue date Mar 26, 2019
- Shell Oil Company
- Garo Garbis Vaporciyan
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
HYDROPROCESSING CATALYST HAVING AN ORGANIC ADDITIVE WITH OVERLAID M...
- Publication number 20210114014
- Publication date Apr 22, 2021
- Shell Oil Company
- Alexei Grigorievich GABRIELOV
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING POLYCARBONATE OLIGOMERS
- Publication number 20190010281
- Publication date Jan 10, 2019
- Garo Garbis VAPORCIYAN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PREPARING A MELT POLYCARBONATE
- Publication number 20180371162
- Publication date Dec 27, 2018
- Garo Garbis VAPORCIYAN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING OLIGOMERS FOR PRODUCING POLYCARBONATES
- Publication number 20180371163
- Publication date Dec 27, 2018
- Garo Garbis VAPORCIYAN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING POLYCARBONATE
- Publication number 20180371164
- Publication date Dec 27, 2018
- Shell Oil Company
- Garo Garbis VAPORCIYAN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PREPARING A DIARYL CARBONATE
- Publication number 20180354887
- Publication date Dec 13, 2018
- Kunquan YU
- C07 - ORGANIC CHEMISTRY
Information Patent Application
USE OF COMPOSITION COMPRISING TITANIUM OR ZIRCONIUM ALKOXIDE OR ARY...
- Publication number 20170369415
- Publication date Dec 28, 2017
- Shell Oil Company
- Garo Garbis VAPORCIYAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITION COMPRISING TITANIUM OR ZIRCONIUM ALKOXIDE OR ARYLOXIDE...
- Publication number 20170342209
- Publication date Nov 30, 2017
- Shell Oil Company
- Garo Garbis VAPORCIYAN
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Hydroprocessing catalyst having an organic additive with overlaid m...

Method for producing polycarbonate

Method for preparing a melt polycarbonate

Process for preparing a diaryl carbonate

Use of composition comprising titanium or zirconium alkoxide or ary...

Composition comprising titanium or zirconium alkoxide or aryloxide...

Patents Applicationslast 30 patents

HYDROPROCESSING CATALYST HAVING AN ORGANIC ADDITIVE WITH OVERLAID M...

METHOD FOR PRODUCING POLYCARBONATE OLIGOMERS

METHOD FOR PREPARING A MELT POLYCARBONATE

METHOD FOR PRODUCING OLIGOMERS FOR PRODUCING POLYCARBONATES

METHOD FOR PRODUCING POLYCARBONATE

PROCESS FOR PREPARING A DIARYL CARBONATE

USE OF COMPOSITION COMPRISING TITANIUM OR ZIRCONIUM ALKOXIDE OR ARY...

COMPOSITION COMPRISING TITANIUM OR ZIRCONIUM ALKOXIDE OR ARYLOXIDE...