loadpatents
name:-0.055860996246338
name:-0.040673017501831
name:-0.0081989765167236
Hu; Shengkui Patent Filings

Hu; Shengkui

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hu; Shengkui.The latest application filed is for "photostable compositions comprising para-alkoxyl phenyl substituted propenoic acid (app) copolymer derivatives".

Company Profile
8.36.48
  • Hu; Shengkui - Darien IL
  • Hu; Shengkui - Tianjin CN
  • Hu; Shengkui - Baden PA
  • Hu; Shengkui - Glenshaw PA
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Photostable Compositions Comprising Para-Alkoxyl Phenyl Substituted Propenoic Acid (APP) Copolymer Derivatives
App 20220017675 - Feng; Hui ;   et al.
2022-01-20
Photostable compositions comprising para-alkoxyl phenyl substituted propenoic acid (APP) copolymer derivatives
Grant 11,098,149 - Feng , et al. August 24, 2
2021-08-24
Wearable UV Exposure Sensor
App 20210156739 - Hu; Shengkui ;   et al.
2021-05-27
Protection and skin damage detection devices and system
Grant 10,939,025 - Hu March 2, 2
2021-03-02
Methods and Systems for Quantitatively Measuring Photoprotection
App 20210033459 - Hu; Shengkui ;   et al.
2021-02-04
Methods and systems for quantitatively measuring photoprotection
Grant 10,801,892 - Hu , et al. October 13, 2
2020-10-13
Photostable Compositions Comprising Para-alkoxyl Phenyl Substituted Propenoic Acid (app) Copolymer Derivatives
App 20200172650 - Feng; Hui ;   et al.
2020-06-04
Method of quenching singlet and triplet excited states of photodegradable pigments, such as porphyrin compounds, particularly protoporphyrin IX, with conjugated fused tricyclic compounds having electron withdrawing groups, to reduce generation of singlet o
Grant 10,632,096 - Bonda , et al.
2020-04-28
Protection and skin damage detection devices and system
App 20200107772 - Hu; Shengkui
2020-04-09
Protection and Skin Damage Detection Devices and System
App 20200112659 - Hu; Shengkui
2020-04-09
Photostable compositions comprising para-alkoxyl phenyl substituted propenoic acid (APP) copolymer derivatives
Grant 10,556,981 - Feng , et al. Feb
2020-02-11
Cold Process Emulsifier Compositions
App 20200000692 - Baldaro; Eva ;   et al.
2020-01-02
Methods And Systems For Quantitatively Measuring Photoprotection
App 20180313694 - Hu; Shengkui ;   et al.
2018-11-01
Method Of Quenching Singlet And Triplet Excited States Of Photodegradable Pigments, Such As Porphyrin Compounds, Particularly Protoporphyrin Ix, With Conjugated Fused Tricyclic Compounds Having Electron Withdrawing Groups, To Reduce Generation Of Singlet Oxygen
App 20180263951 - Bonda; Craig A. ;   et al.
2018-09-20
Compositions, apparatus, systems, and methods for resolving electronic excited states
Grant 9,926,289 - Bonda , et al. March 27, 2
2018-03-27
Method of quenching singlet and triplet excited states of pigments, such as porphyrin compounds, particularly protoporphyrin IX, with conjugated fused tricyclic compounds have electron withdrawing groups, to reduce generation of reactive oxygen species, particularly singlet oxygen
Grant 9,867,800 - Bonda , et al. January 16, 2
2018-01-16
Photostable Compositions Comprising Para-alkoxyl Phenyl Substituted Propenoic Acid (app) Copolymer Derivatives
App 20180009923 - Feng; Hui ;   et al.
2018-01-11
Compositions, apparatus, systems, and methods for resolving electronic excited states
Grant 9,765,051 - Bonda , et al. September 19, 2
2017-09-19
Compositions, apparatus, systems, and methods for resolving electronic excited states
Grant 9,611,246 - Bonda , et al. April 4, 2
2017-04-04
Aryl substituted propenoic amides and esters
Grant 9,443,624 - Bonda , et al. September 13, 2
2016-09-13
Photostable Compositions Comprising Para-alkoxyl Phenyl Substituted Propenoic Acid (app) Derivatives
App 20160256371 - Feng; Hui ;   et al.
2016-09-08
Compositions, Apparatus, Systems, And Methods For Resolving Electronic Excited States
App 20160022555 - Bonda; Craig A. ;   et al.
2016-01-28
Compositions, Apparatus, Systems, And Methods For Resolving Electronic Excited States
App 20160024046 - Bonda; Craig A. ;   et al.
2016-01-28
Compositions, Apparatus, Systems, And Methods For Resolving Electronic Excited States
App 20160002200 - Bonda; Craig A. ;   et al.
2016-01-07
Compositions, apparatus, systems, and methods for resolving electronic excited states
Grant 9,145,383 - Bonda , et al. September 29, 2
2015-09-29
Method of photostabilizing UV absorbers, particularly dibenzyolmethane derivatives, e.g., Avobenzone, with cyano-containing fused tricyclic compounds
Grant 9,125,829 - Bonda , et al. September 8, 2
2015-09-08
Method Of Quenching Singlet And Triplet Excited States Of Pigments, Such As Porphyrin Compounds, Particularly Protoporphyrin Ix, With Conjugated Fused Tricyclic Compounds Have Electron Withdrawing Groups, To Reduce Generation Of Reactive Oxygen Species, Particularly Singlet Oxygen
App 20150164852 - Bonda; Craig A. ;   et al.
2015-06-18
Aryl Substituted Propenoic Amides And Esters
App 20150044149 - Bonda; Craig ;   et al.
2015-02-12
Method Of Photostabilizing Uv Absorbers, Particularly Dibenzyolmethane Derivatives, E.g., Avobenzone, With Cyano-containing Fused Tricyclic Compounds
App 20140050681 - Bonda; Craig A. ;   et al.
2014-02-20
Compositions, Apparatus, Systems, And Methods For Resolving Electronic Excited States
App 20140044654 - Bonda; Craig A. ;   et al.
2014-02-13
Dual cure coating compositions, multi-component composite coatings, and related coated substrates
Grant 8,133,590 - Dean , et al. March 13, 2
2012-03-13
Dual Cure Coating Compositions, Multi-component Composite Coatings, And Related Coated Substrates
App 20110040020 - Dean; Roy E. ;   et al.
2011-02-17
Dual cure coating compositions, multi-component composite coatings, and related coated substrates
Grant 7,794,844 - Dean , et al. September 14, 2
2010-09-14
Dual Cure Coating Compositions, Multi-component Composite Coatings, And Related Coated Substrates
App 20090082514 - Dean; Roy E. ;   et al.
2009-03-26
Additives for imparting mar and scratch resistance and compositions comprising the same
Grant 7,345,108 - Ambrose , et al. March 18, 2
2008-03-18
Methods for coating substrates
App 20070287000 - Thomas; Jennifer L. ;   et al.
2007-12-13
Adhesion-promoting compositions and methods of promoting adhesion between a coating and a substrate
App 20070237902 - Ragunathan; Kaliappa G. ;   et al.
2007-10-11
Additives for imparting mar and scratch resistance and compositions comprising the same
Grant 7,268,176 - Ambrose , et al. September 11, 2
2007-09-11
Methods For Reducing The Time To Produce A Mar And/or Scratch Resistant Coating On A Substrate
App 20070196661 - Mayo; Michael A. ;   et al.
2007-08-23
Methods for improving coating adhesion
App 20070148354 - Hu; Shengkui ;   et al.
2007-06-28
Method for making solid, ungelled aminoplast crosslinkers
Grant 7,163,748 - Ambrose , et al. January 16, 2
2007-01-16
Aminoplast crosslinkers derived from aromatic heterocycles containing nitrogen and powder coating compositions containing such crosslinkers
Grant 7,141,308 - Ambrose , et al. November 28, 2
2006-11-28
Carboxylic acid modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
Grant 7,125,606 - Hu , et al. October 24, 2
2006-10-24
Radiation-curable compositions for optical fiber coating materials
Grant 7,105,583 - Hu September 12, 2
2006-09-12
Sulfonamide modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
App 20060178473 - Hu; Shengkui ;   et al.
2006-08-10
Sulfonamide modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
Grant 7,087,683 - Hu , et al. August 8, 2
2006-08-08
Radiation-curable composition for optical fiber coating materials
Grant 7,064,154 - Hu , et al. June 20, 2
2006-06-20
Novel additives for imparting Mar and scratch resistance and compositions comprising the same
App 20060078748 - Ambrose; Ronald R. ;   et al.
2006-04-13
Catalysts for low-cure powder coatings and methods for using the same
Grant 6,998,365 - Ambrose , et al. February 14, 2
2006-02-14
Aminoplast crosslinkers derived from tall oil rosin powder coating compositions containing such crosslinkers
Grant 6,878,791 - Martz , et al. April 12, 2
2005-04-12
Catalysts for low-cure powder coatings and methods for using the same
App 20050069649 - Ambrose, Ronald R. ;   et al.
2005-03-31
Radiation-curable composition for optical fiber coating materials
Grant 6,872,760 - Hu , et al. March 29, 2
2005-03-29
Method for making solid, ungelled aminoplast crosslinkers
App 20040224146 - Ambrose, Ronald R. ;   et al.
2004-11-11
Aminoplast crosslinkers derived from tall oil rosin powder coating compositions containing such crosslinkers
App 20040225076 - Martz, Jonathan T. ;   et al.
2004-11-11
Aminoplast crosslinkers derived from aromatic heterocycles containing nitrogen and powder coating compositions containing such crosslinkers
App 20040225075 - Ambrose, Ronald R. ;   et al.
2004-11-11
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
Grant 6,809,161 - Ambrose , et al. October 26, 2
2004-10-26
Carboxylic acid modified aminoplast crosslinkers and powder coating compositions
App 20040209083 - Hu, Shengkui ;   et al.
2004-10-21
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
Grant 6,797,387 - Ambrose , et al. September 28, 2
2004-09-28
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
Grant 6,784,258 - Ambrose , et al. August 31, 2
2004-08-31
Radiation-curable composition for optical fiber coating materials
App 20040157950 - Hu, Shengkui ;   et al.
2004-08-12
Radiation-curable composition for optical fiber coating materials
App 20040157949 - Hu, Shengkui ;   et al.
2004-08-12
Novel additives for imparting mar and scratch resistance and compositions comprising the same
App 20040116585 - Ambrose, Ronald R. ;   et al.
2004-06-17
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
App 20040091724 - Ambrose, Ronald R. ;   et al.
2004-05-13
Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers
Grant 6,713,182 - Ambrose , et al. March 30, 2
2004-03-30
Carboxylic acid modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
App 20040043223 - Hu, Shengkui ;   et al.
2004-03-04
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
Grant 6,663,972 - Ambrose , et al. December 16, 2
2003-12-16
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
Grant 6,635,724 - Ambrose , et al. October 21, 2
2003-10-21
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
Grant 6,624,249 - Ambrose , et al. September 23, 2
2003-09-23
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
Grant 6,613,436 - Ambrose , et al. September 2, 2
2003-09-02
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
App 20030149191 - Ambrose, Ronald R. ;   et al.
2003-08-07
Free radical-curable composition for optical fiber coating materials
App 20030119998 - Hu, Shengkui ;   et al.
2003-06-26
Radiation-curable compositions for optical fiber coating materials
App 20030119934 - Hu, Shengkui
2003-06-26
Sulfonamide modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
App 20030100686 - Hu, Shengkui ;   et al.
2003-05-29
Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers
App 20030065106 - Ambrose, Ronald R. ;   et al.
2003-04-03
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
App 20030033961 - Ambrose, Ronald R. ;   et al.
2003-02-20
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
App 20020132935 - Ambrose, Ronald R. ;   et al.
2002-09-19
Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers
Grant 6,441,103 - Ambrose , et al. August 27, 2
2002-08-27
Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers
App 20020103293 - Ambrose, Ronald R. ;   et al.
2002-08-01
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
App 20020071955 - Ambrose, Ronald R. ;   et al.
2002-06-13
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
App 20020040112 - Ambrose, Ronald R. ;   et al.
2002-04-04
Modified aminoplast crosslinkers and powder coating compositions containing such crosslinkers
App 20020037973 - Ambrose, Ronald R. ;   et al.
2002-03-28
Aminoplast-based crosslinkers and powder coating compositions containing such crosslinkers
Grant 6,316,109 - Ambrose , et al. November 13, 2
2001-11-13

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