Xu; Liren

Patent Applications and Registrations

Patent applications and USPTO patent grants for Xu; Liren.The latest application filed is for "carbon molecular sieve membrane produced from a carbon forming polymer-polyvinylidene chloride copolymer blend".

Company Profile

10.12.18

Xu; Liren - Spring TX
Xu; Liren - Freeport TX
Xu; Liren - Pearland TX
Xu; Liren - Sunnyvale CA
Xu; Liren - Lake Jackson TX US
Xu; Liren - Atlanta GA

*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
Method of making carbon molecular sieve membranes Grant 11,420,154 - Vaughn , et al. August 23, 2	2022-08-23
Carbon Molecular Sieve Membrane Produced From A Carbon Forming Polymer-Polyvinylidene Chloride Copolymer Blend App 20220080361 - Liu; Junqiang ; et al.	2022-03-17
Asymmetric polyvinylidine chloride membranes and carbon molecular sieve membranes made therefrom Grant 11,229,884 - Liu , et al. January 25, 2	2022-01-25
Method to make carbon molecular sieve hollow fiber membranes Grant 11,167,248 - Xu , et al. November 9, 2	2021-11-09
Cross-linked Polyimide Membranes And Carbon Molecular Sieve Hollow Fiber Membranes Made Therefrom App 20210324142 - Vaughn; Justin T. ; et al.	2021-10-21
Method of making carbon molecular sieve membranes Grant 11,130,098 - Hessler , et al. September 28, 2	2021-09-28
Sensor mount for a self-driving car Grant D928,641 - Sun , et al. August 24, 2	2021-08-24
Method of making carbon molecular sieve membranes Grant 11,084,000 - Hessler , et al. August 10, 2	2021-08-10
Method Of Making Carbon Molecular Sieve Membranes App 20210229030 - Vaughn; Justin T. ; et al.	2021-07-29
Improved Method Of Making Carbon Molecular Sieve Membranes App 20210129085 - Xu; Liren ; et al.	2021-05-06
Controller area network communication system Grant 10,924,331 - Huang , et al. February 16, 2	2021-02-16
Image Capturing Method And Device App 20210003710 - TAN; Junhua ; et al.	2021-01-07
Carbon Molecular Sieve Membranes Containing A Group 13 Metal And Method To Make Them App 20200276542 - Chu; Yu-Han ; et al.	2020-09-03
Improved Method To Make Carbon Molecular Sieve Hollow Fiber Membranes App 20200254393 - Kind Code	2020-08-13
Asymmetric Polyvinylidine Chloride Membranes And Carbon Molecular Sieve Membranes Made Therefrom App 20200114316 - Liu; Junqiang ; et al.	2020-04-16
Improved Method To Make Carbon Molecular Sieve Hollow Fiber Membranes App 20190275471 - Xu; Liren ; et al.	2019-09-12
Method Of Making Improved Polyimide Separation Membranes App 20190247806 - Xu; Liren ; et al.	2019-08-15
Controller Area Network Communication System App 20190215233 - HUANG; Kun ; et al.	2019-07-11
Transition Metal Containing Carbon Molecular Sieve Membranes And Method To Make Them App 20190118133 - Chu; Yu-Han ; et al.	2019-04-25
Improved Method Of Making Carbon Molecular Sieve Membranes App 20190099722 - Hessler; John ; et al.	2019-04-04
Method Of Making Carbon Molecular Sieve Membranes App 20180369761 - Hessler; John ; et al.	2018-12-27
Carbon molecular sieve (CMS) hollow fiber membranes and preparation thereof from pre-oxidized polyimides Grant 10,150,840 - Xu Dec	2018-12-11
Carbon Molecular Sieve (cms) Hollow Fiber Membranes And Preparation Thereof From Pre-oxidized Polyimides App 20170247512 - Xu; Liren	2017-08-31
Hollow fiber carbon molecular sieve membrane and preparation and use thereof Grant 9,346,011 - Koros , et al. May 24, 2	2016-05-24
Hollow Fiber Carbon Molecular Sieve Membrane And Preparation And Use Thereof App 20150053079 - Koros; William J. ; et al.	2015-02-26
Polyimide-based carbon molecular sieve membrane for ethylene/ethane separations Grant 8,911,534 - Koros , et al. December 16, 2	2014-12-16
Polyimide-based Carbon Molecular Sieve Membrane For Ethylene/ethane Separations App 20130333562 - Koros; William J. ; et al.	2013-12-19

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