Zhou; Lubo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Zhou; Lubo.The latest application filed is for "process for making phenol and xylenes".

Company Profile

12.51.53

Zhou; Lubo - Deer Park IL
Zhou; Lubo - Inverness IL
Zhou; Lubo - Des Plaines IL
Zhou; Lubo - Fox River Grove IL

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Process For Making Phenol And Xylenes App 20220081382 - Zhang; Shuguang ; et al.	2022-03-17
Dealklylation And Transalkylation Of Mixed Phenols To Make Cresols App 20210139399 - Zhang; Shuguang ; et al.	2021-05-13
Process for the conversion of synthesis gas to isobutanol Grant 10,919,826 - Long , et al. February 16, 2	2021-02-16
Process for making xylenes and phenol from coal derived liquids Grant 10,723,675 - Zhou , et al.	2020-07-28
Method and system for light olefin separation Grant 10,683,246 - Liu , et al.	2020-06-16
Process For The Conversion Of Synthesis Gas To Isobutanol App 20200039905 - LONG; Richard ; et al.	2020-02-06
Process For Making Xylenes And Phenol From Coal Derived Liquids App 20200031741 - Zhou; Lubo ; et al.	2020-01-30
Heat exchangers for low temperature carbon dioxide separation from natural gas Grant 10,281,209 - Zhou , et al.	2019-05-07
Method And System For Light Olefin Separation App 20190100479 - Liu; Chunqing ; et al.	2019-04-04
Methods And Apparatuses For Gas Separation By Solvent Or Absorbent App 20180326348 - Tanna; Nikunj ; et al.	2018-11-15
Methods And Apparatuses For Fuel Gas Conditioning Via Membranes App 20180126328 - Zhou; Lubo ; et al.	2018-05-10
Heat Exchangers For Low Temperature Carbon Dioxide Separation From Natural Gas App 20180106535 - Zhou; Lubo ; et al.	2018-04-19
Vapor-liquid contacting apparatuses and methods for removing contaminants from gas streams Grant 9,914,090 - Davydov , et al. March 13, 2	2018-03-13
Low pressure re-absorber and its integration with sulfur-rich solvent flash drum or sulfur-rich solvent stripper in an absorption unit Grant 9,731,243 - Wen , et al. August 15, 2	2017-08-15
Sour syngas treatment apparatuses and processes for treating sour syngas comprising sulfur components and carbon dioxide Grant 9,682,343 - Zhou , et al. June 20, 2	2017-06-20
Removal of sulfur compounds in an acid gas stream generated from solvent-based gas treating process Grant 9,528,062 - Doong , et al. December 27, 2	2016-12-27
Process for removing sulfur compounds from natural gas streams Grant 9,518,239 - Doong , et al. December 13, 2	2016-12-13
Removal of sulfur compounds from natural gas streams Grant 9,505,683 - Doong , et al. November 29, 2	2016-11-29
Sour Syngas Treatment Apparatuses And Processes For Treating Sour Syngas Comprising Sulfur Components And Carbon Dioxide App 20160296878 - Zhou; Lubo ; et al.	2016-10-13
Apparatuses and methods for removing impurities from a hydrocarbon stream Grant 9,453,174 - Acikgoz , et al. September 27, 2	2016-09-27
Process For Removing Sulfur Compounds From Natural Gas Streams App 20160032206 - Doong; Shain-Jer ; et al.	2016-02-04
Low Pressure Re-absorber And Its Integration With Sulfur-rich Solvent Flash Drum Or Sulfur-rich Solvent Stripper In An Absorption Unit App 20150375163 - Wen; Xiaoming ; et al.	2015-12-31
Apparatuses And Methods For Removing Impurities From A Hydrocarbon Stream App 20150376526 - Acikgoz; Saadet Ulas ; et al.	2015-12-31
Use Of Hydraulic Turbocharger For Recovering Energy From High Pressure Solvents In Gasification And Natural Gas Applications App 20150367276 - Zhou; Lubo ; et al.	2015-12-24
Process for floating liquified natural gas pretreatment Grant 9,211,494 - Zhou , et al. December 15, 2	2015-12-15
Polymer membranes prepared from aromatic polyimide membranes by thermal treating and UV crosslinking Grant 9,138,692 - Liu , et al. September 22, 2	2015-09-22
Methods And Apparatuses For Removing Impurities From A Gaseous Stream App 20150251134 - Acikgoz; Saadet Ulas ; et al.	2015-09-10
Processes And Systems For Discharging Amine Byproducts Formed In An Amine-based Solvent App 20150111292 - Greer; David W. ; et al.	2015-04-23
Removal Of Sulfur Compounds In An Acid Gas Stream Generated From Solvent-based Gas Treating Process App 20150038759 - Doong; Shain-Jer ; et al.	2015-02-05
Polybenzoxazole membranes Grant 8,931,646 - Liu , et al. January 13, 2	2015-01-13
Vapor-liquid Contacting Apparatuses And Methods For Removing Contaminants From Gas Streams App 20150000524 - Davydov; Lev ; et al.	2015-01-01
Method to improve the selectivity of polybenzoxazole membranes Grant 8,915,379 - Liu , et al. December 23, 2	2014-12-23
Removal Of Sulfur Compounds From Natural Gas Streams App 20140357926 - Doong; Shain-Jer ; et al.	2014-12-04
Co-current vapor-liquid contacting apparatuses for offshore processes Grant 8,833,742 - Xu , et al. September 16, 2	2014-09-16
Process For Floating Liquified Natural Gas Pretreatment App 20140224118 - Zhou; Lubo ; et al.	2014-08-14
Processes and apparatuses for preparing liquified natural gas Grant 8,685,146 - Zhou , et al. April 1, 2	2014-04-01
Methods And Apparatuses For Generating Nitrogen App 20140020557 - Zhou; Lubo ; et al.	2014-01-23
Polymer membranes derived from aromatic polyimide membranes Grant 8,613,362 - Liu , et al. December 24, 2	2013-12-24
Processes And Apparatuses For Preparing Liquified Natural Gas App 20130291723 - Zhou; Lubo ; et al.	2013-11-07
Processes and systems for discharging amine byproducts formed in an amine-based solvent Grant 8,563,296 - Greer , et al. October 22, 2	2013-10-22
Polybenzoxazole membranes prepared from aromatic polyamide membranes Grant 8,459,469 - Liu , et al. June 11, 2	2013-06-11
Treatment of natural gas feeds Grant 8,454,727 - Dunne , et al. June 4, 2	2013-06-04
Integrated process for floating liquefied natural gas pretreatment Grant 8,414,683 - Zhou , et al. April 9, 2	2013-04-09
Co-current Vapor-liquid Contacting Apparatuses For Offshore Processes App 20130062792 - Xu; Zhanping ; et al.	2013-03-14
Integrated membrane and adsorption system for carbon dioxide removal from natural gas Grant 8,388,732 - Doong , et al. March 5, 2	2013-03-05
Staged membrane system for gas, vapor, and liquid separations Grant 8,318,013 - Zhou , et al. November 27, 2	2012-11-27
Polymer Membranes Prepared From Aromatic Polyimide Membranes By Thermal Treating And Uv Crosslinking App 20120276300 - Liu; Chunqing ; et al.	2012-11-01
Polymer membranes prepared from aromatic polyimide membranes by thermal treating and UV crosslinking Grant 8,241,501 - Liu , et al. August 14, 2	2012-08-14
Staged membrane system for gas, vapor, and liquid separations Grant 8,231,785 - Zhou , et al. July 31, 2	2012-07-31
Processes And Systems For Discharging Amine Byproducts Formed In An Amine-based Solvent App 20120125012 - Greer; David W. ; et al.	2012-05-24
Staged Membrane System For Gas, Vapor, And Liquid Separations App 20120085238 - Zhou; Lubo ; et al.	2012-04-12
Polybenzoxazole polymer-based mixed matrix membranes Grant 8,132,678 - Liu , et al. March 13, 2	2012-03-13
Polymer membranes prepared from aromatic polyimide membranes by thermal treating and UV crosslinking Grant 8,132,677 - Liu , et al. March 13, 2	2012-03-13
High performance cross-linked polybenzoxazole and polybenzothiazole polymer membranes Grant 8,127,936 - Liu , et al. March 6, 2	2012-03-06
High performance cross-linked polybenzoxazole and polybenzothiazole polymer membranes Grant 8,127,937 - Liu , et al. March 6, 2	2012-03-06
Integrated Membrane And Adsorption System For Carbon Dioxide Removal From Natural Gas App 20110315010 - Doong; Shain-Jer ; et al.	2011-12-29
High permeability membrane operated at elevated temperature for upgrading natural gas Grant 8,083,834 - Zhou , et al. December 27, 2	2011-12-27
Treatment Of Natural Gas Feeds App 20110290111 - Dunne; Stephen R. ; et al.	2011-12-01
Integrated Process For Floating Liquefied Natural Gas Pretreatment App 20110290110 - Zhou; Lubo ; et al.	2011-12-01
Polymer Membranes Prepared From Aromatic Polyimide Membranes By Thermal Treating And Uv Crosslinking App 20110278227 - Liu; Chunqing ; et al.	2011-11-17
Polybenzoxazole Membranes App 20110072973 - Liu; Chunqing ; et al.	2011-03-31
Method To Improve The Selectivity Of Polybenzoxazole Membranes App 20110077312 - Liu; Chunqing ; et al.	2011-03-31
Polybenzoxazole Membranes Prepared From Aromatic Polyamide Membranes App 20100331437 - Liu; Chunqing ; et al.	2010-12-30
Polybenzoxazole Membranes Prepared From Aromatic Polyamide Membranes App 20100326913 - Liu; Chunqing ; et al.	2010-12-30
Staged Membrane System for Gas, Vapor, and Liquid Separations App 20100288701 - Zhou; Lubo ; et al.	2010-11-18
Method to improve the selectivity of polybenzoxazole membranes Grant 7,810,652 - Liu , et al. October 12, 2	2010-10-12
Polymer Membranes Derived from Aromatic Polyimide Membranes App 20100243567 - Liu; Chunqing ; et al.	2010-09-30
Polymer Membranes Prepared from Aromatic Polyimide Membranes by Thermal Treating and UV Crosslinking App 20100133192 - Liu; Chunqing ; et al.	2010-06-03
High Performance Cross-Linked Polybenzoxazole and Polybenzothiazole Polymer Membranes App 20100137124 - Liu; Chunqing ; et al.	2010-06-03
Polybenzoxazole Polymer-Based Mixed Matrix Membranes App 20100133171 - Liu; Chunqing ; et al.	2010-06-03
Method To Improve The Selectivity Of Polybenzoxazole Membranes App 20100133190 - Liu; Chunqing ; et al.	2010-06-03
Process For Simultaneous Removal Of Carbon Dioxide And Sulfur Oxides From Flue Gas App 20100135881 - Zhou; Lubo ; et al.	2010-06-03
Polybenzoxazole Polymer-Based Mixed Matrix Membranes App 20100133187 - Liu; Chunqing ; et al.	2010-06-03
High Performance Cross-Linked Polybenzoxazole and Polybenzothiazole Polymer Membranes App 20100133186 - Liu; Chunqing ; et al.	2010-06-03
Polybenzoxazole Membranes Prepared From Aromatic Polyamide Membranes App 20100133188 - Liu; Chunqing ; et al.	2010-06-03
Aromatic production apparatus Grant 7,727,490 - Zhou June 1, 2	2010-06-01
Method of altering a feed to a reaction zone Grant 7,686,946 - Zhou March 30, 2	2010-03-30
High Permeability Membrane Operated at Elevated Temperature for Upgrading Natural Gas App 20090277327 - Zhou; Lubo ; et al.	2009-11-12
Process for dehydrocyclodimerization Grant 7,498,473 - Zhou , et al. March 3, 2	2009-03-03
Two-stage aromatics isomerization process Grant 7,495,137 - Zhou , et al. February 24, 2	2009-02-24
Aromatic Production Apparatus App 20090047190 - Zhou; Lubo	2009-02-19
Method Of Altering A Feed To A Reaction Zone App 20090045102 - Zhou; Lubo	2009-02-19
Two-Stage Aromatics Isomerization Process App 20080183023 - Zhou; Lubo ; et al.	2008-07-31
Two-stage aromatics isomerization process Grant 7,368,620 - Zhou , et al. May 6, 2	2008-05-06
Process for Dehydrocyclodimerization App 20080025885 - Zhou; Lubo ; et al.	2008-01-31
Process for Dehydrocyclodimerization App 20080027254 - Zhou; Lubo ; et al.	2008-01-31
Process for xylene production Grant 7,265,252 - Frey , et al. September 4, 2	2007-09-04
Two-stage aromatics isomerization process App 20070004947 - Zhou; Lubo ; et al.	2007-01-04
Production of low sulfur gasoline Grant 6,623,627 - Zhou September 23, 2	2003-09-23
Hydrogen generation via methane cracking for integrated heat and electricity production using a fuel cell Grant 6,506,510 - Sioui , et al. January 14, 2	2003-01-14

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