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Xin X Zhu
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Long Grove, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Process for hydrotreating a feed stream comprising a biorenewable f...
Patent number
11,952,541
Issue date
Apr 9, 2024
UOP LLC
Donald Eizenga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Propane separation with compressor reboiler
Patent number
11,643,378
Issue date
May 9, 2023
UOP LLC
Xin X Zhu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Renewable transportation fuel process with thermal oxidation system
Patent number
11,578,278
Issue date
Feb 14, 2023
Honeywell International Inc.
Jan De Ren
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Processes for recovering LPG from a reforming-zone effluent
Patent number
11,441,838
Issue date
Sep 13, 2022
UOP LLC
Thuy T. Vu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process and apparatus for recovering hydrogen from hydroprocessed s...
Patent number
11,033,853
Issue date
Jun 15, 2021
UOP LLC
Simmi Sood
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Processes for stripping contaminants from multiple effluent streams
Patent number
10,526,545
Issue date
Jan 7, 2020
UOP LLC
Donald A. Eizenga
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
System and process for recovering power and steam from regenerator...
Patent number
10,458,329
Issue date
Oct 29, 2019
UOP LLC
Xin X. Zhu
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Process and apparatus for recycling cracked hydrocarbons
Patent number
10,385,279
Issue date
Aug 20, 2019
UOP LLC
Xin X. Zhu
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process and apparatus for hydrocracking a hydrocarbon stream in two...
Patent number
10,301,560
Issue date
May 28, 2019
UOP LLC
Haiyan Wang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Processes and apparatuses for recovery of ethylene from hydrocarbons
Patent number
10,227,272
Issue date
Mar 12, 2019
UOP LLC
Xin X. Zhu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for recovering heat from a hydrocarbon separation
Patent number
10,214,695
Issue date
Feb 26, 2019
UOP LLC
Stephen T. King
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for separating multiple streams from a feed
Patent number
10,125,328
Issue date
Nov 13, 2018
UOP LLC
Donald A. Eizenga
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for recovery of cracker feed from dry gas
Patent number
10,052,581
Issue date
Aug 21, 2018
UOP LLC
Joseph A. Montalbano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process and apparatus for recovering and blending hydroprocessed hy...
Patent number
10,010,808
Issue date
Jul 3, 2018
UOP LLC
Douglas G. Stewart
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Fractionation system having rectifying and stripping columns in a s...
Patent number
9,937,437
Issue date
Apr 10, 2018
UOP LLC
Stephen T. King
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydrotreating process and apparatus relating thereto
Patent number
9,914,889
Issue date
Mar 13, 2018
UOP LLC
Richard K. Hoehn
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for maximizing diesel production using a heavy heavy naphth...
Patent number
9,914,891
Issue date
Mar 13, 2018
UOP LLC
Jeffrey M. Bray
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Methods and apparatuses for reforming of hydrocarbons including rec...
Patent number
9,816,753
Issue date
Nov 14, 2017
UOP LLC
Robert Edison Tsai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods and apparatuses for phenol fractionation in a single dividi...
Patent number
9,815,756
Issue date
Nov 14, 2017
UOP LLC
Robert J. Schmidt
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods and apparatus for power recovery in fluid catalytic crackin...
Patent number
9,702,542
Issue date
Jul 11, 2017
UOP LLC
Sanford Allan Victor
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Hydrotreating process and apparatus relating thereto
Patent number
9,701,912
Issue date
Jul 11, 2017
UOP LLC
Richard K. Hoehn
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Methods and apparatuses for reforming of hydrocarbons including rec...
Patent number
9,670,114
Issue date
Jun 6, 2017
UOP LLC
Robert Edison Tsai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for recovering hydroprocessed hydrocarbons with two strippe...
Patent number
9,670,424
Issue date
Jun 6, 2017
UOP LLC
Richard K. Hoehn
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Methods and apparatuses for reforming of hydrocarbons including rec...
Patent number
9,663,423
Issue date
May 30, 2017
UOP LLC
Bryan K. Glover
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods and apparatuses for reforming of hydrocarbons including rec...
Patent number
9,637,427
Issue date
May 2, 2017
UOP LLC
Robert Edison Tsai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods and apparatuses for reforming of hydrocarbons including rec...
Patent number
9,637,426
Issue date
May 2, 2017
UOP LLC
Robert Edison Tsai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Pressure swing adsorption processes and systems for recovery of hyd...
Patent number
9,630,138
Issue date
Apr 25, 2017
UOP LLC
Robert E. Tsai
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Methods and apparatuses for hydrotreating hydrocarbons
Patent number
9,617,484
Issue date
Apr 11, 2017
UOP LLC
Richard K. Hoehn
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Apparatus for measurement and calculation of dew point for fraction...
Patent number
9,527,008
Issue date
Dec 27, 2016
UOP LLC
Richard K. Hoehn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for recovering hydroprocessed hydrocarbons with two strippers
Patent number
9,518,230
Issue date
Dec 13, 2016
UOP LLC
Richard K. Hoehn
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
PROCESS AND APPARATUS FOR SEPARATING CATALYST FROM PRODUCT GAS
Publication number
20240017228
Publication date
Jan 18, 2024
UOP LLC
Sakthivelan Maadasamy Durai
B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
Information
Patent Application
PROCESS FOR HYDROTREATING A FEED STREAM COMPRISING A BIORENEWABLE F...
Publication number
20230110965
Publication date
Apr 13, 2023
UOP LLC
Donald Eizenga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROPANE SEPARATION WITH COMPRESSOR REBOILER
Publication number
20220315510
Publication date
Oct 6, 2022
UOP LLC
Xin X Zhu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ETHANE SEPARATION WITH CRYOGENIC HEAT EXCHANGER
Publication number
20220316798
Publication date
Oct 6, 2022
UOP LLC
Kyle Cuellar
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
PROCESS AND APPARATUS FOR HEATING STREAM FROM A SEPARATION VESSEL
Publication number
20220219097
Publication date
Jul 14, 2022
UOP LLC
Richard K. Hoehn
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING DIESEL FUEL FROM A BIORENEWABLE FEED WITH REC...
Publication number
20220112430
Publication date
Apr 14, 2022
UOP LLC
David A. Wegerer
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
RENEWABLE TRANSPORTATION FUEL PROCESS WITH THERMAL OXIDATION SYSEM
Publication number
20220033722
Publication date
Feb 3, 2022
Honeywell International Inc.
Jan De Ren
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESSES FOR RECOVERING LPG FROM A REFORMING-ZONE EFFLUENT
Publication number
20200263922
Publication date
Aug 20, 2020
UOP LLC
Thuy T. Vu
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS AND APPARATUS FOR RECOVERING HYDROGEN FROM HYDROPROCESSED S...
Publication number
20180280863
Publication date
Oct 4, 2018
UOP LLC
Simmi Sood
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESSES FOR STRIPPING CONTAMINANTS FROM MULTIPLE EFFLUENT STREAMS
Publication number
20180119023
Publication date
May 3, 2018
UOP LLC
Donald A. Eizenga
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES AND APPARATUSES FOR RECOVERY OF ETHYLENE FROM HYDROCARBONS
Publication number
20180044265
Publication date
Feb 15, 2018
UOP LLC
Xin X. Zhu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND APPARATUS FOR HYDROCRACKING A HYDROCARBON STREAM IN TWO...
Publication number
20170362516
Publication date
Dec 21, 2017
UOP LLC
Haiyan Wang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHODS AND APPARATUSES FOR PHENOL FRACTIONATION IN A SINGLE DIVIDI...
Publication number
20170283350
Publication date
Oct 5, 2017
UOP LLC
Robert J. Schmidt
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS AND APPARATUSES FOR REFORMING OF HYDROCARBONS INCLUDING REC...
Publication number
20170234613
Publication date
Aug 17, 2017
UOP LLC
Robert Edison Tsai
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDROTREATING PROCESS AND APPARATUS RELATING THERETO
Publication number
20170183582
Publication date
Jun 29, 2017
UOP LLC
Richard K. Hoehn
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESSES FOR SEPARATING MULTIPLE STREAMS FROM A FEED
Publication number
20170096609
Publication date
Apr 6, 2017
UOP LLC
Donald A. Eizenga
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
INTEGRATED PROCESSES AND SYSTEMS FOR REFORMING AND ISOMERIZING HYDR...
Publication number
20160168488
Publication date
Jun 16, 2016
UOP LLC
Donald A. Eizenga
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESS FOR MAXIMIZING DIESEL PRODUCTION USING A HEAVY HEAVY NAPHTH...
Publication number
20160145510
Publication date
May 26, 2016
UOP LLC
Jeffrey M. Bray
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHODS AND APPARATUSES FOR REFORMING OF HYDROCARBONS INCLUDING REC...
Publication number
20160115100
Publication date
Apr 28, 2016
UOP LLC
Bryan K. Glover
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND APPARATUSES FOR REFORMING OF HYDROCARBONS INCLUDING REC...
Publication number
20160115024
Publication date
Apr 28, 2016
UOP LLC
Robert Edison Tsai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND APPARATUSES FOR REFORMING OF HYDROCARBONS INCLUDING REC...
Publication number
20160115099
Publication date
Apr 28, 2016
UOP LLC
Robert Edison Tsai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND APPARATUSES FOR REFORMING OF HYDROCARBONS INCLUDING REC...
Publication number
20160115101
Publication date
Apr 28, 2016
UOP LLC
William Yanez
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND APPARATUSES FOR REFORMING OF HYDROCARBONS INCLUDING REC...
Publication number
20160115098
Publication date
Apr 28, 2016
UOP LLC
Robert Edison Tsai
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS AND APPARATUSES FOR REFORMING OF HYDROCARBONS INCLUDING REC...
Publication number
20160115096
Publication date
Apr 28, 2016
UOP LLC
Robert Edison Tsai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND APPARATUSES FOR REFORMING OF HYDROCARBONS INCLUDING REC...
Publication number
20160115097
Publication date
Apr 28, 2016
UOP LLC
Robert Edison Tsai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND APPARATUS FOR POWER RECOVERY IN FLUID CATALYTIC CRACKIN...
Publication number
20160116156
Publication date
Apr 28, 2016
UOP LLC
Sanford Allan Victor
F22 - STEAM GENERATION
Information
Patent Application
RECOVERING H2 AND C2+ FROM FUEL GAS VIA USE OF A SINGLE-STAGE PSA A...
Publication number
20150376092
Publication date
Dec 31, 2015
UOP LLC
Robert E. Tsai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RECOVERING H2 AND C2+ HYDROCARBONS FROM FUEL GAS VIA USE OF A TWO-S...
Publication number
20150375160
Publication date
Dec 31, 2015
UOP LLC
Robert E. Tsai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SELECTIVE RECOVERY OF C2+ HYDROCARBONS FROM NATURAL GAS FOR STEAM C...
Publication number
20150376525
Publication date
Dec 31, 2015
UOP LLC
Robert E. Tsai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRESSURE SWING ADSORPTION PROCESSES AND SYSTEMS FOR RECOVERY OF HYD...
Publication number
20150375159
Publication date
Dec 31, 2015
UOP LLC
Robert E. Tsai
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL