Shigang S. Qiu

Person

Etobicoke, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Toner comprising colorant wax dispersion
- Patent number 10,018,930
- Issue date Jul 10, 2018
- Xerox Corporation
- Frank Ping-Hay Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process and apparatus for preparing pigment and wax dual dispersions
- Patent number 9,890,284
- Issue date Feb 13, 2018
- Xerox Corporation
- Shigang Qiu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Robust resin for solvent-free emulsification
- Patent number 9,822,217
- Issue date Nov 21, 2017
- Xerox Corporation
- Santiago Faucher
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making branched polyester resin
- Patent number 9,663,615
- Issue date May 30, 2017
- Xerox Corporation
- Karen A. Moffat
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Toner comprising colorant wax dispersion
- Patent number 9,639,017
- Issue date May 2, 2017
- Xerox Corporation
- Frank Ping-Hay Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of making branched polyester resin with a target glass trans...
- Patent number 9,580,543
- Issue date Feb 28, 2017
- Xerox Corporation
- Shigang S. Qiu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Latex preparation using an agitated reactor column
- Patent number 9,464,173
- Issue date Oct 11, 2016
- Xerox Corporation
- Shigang Qiu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crystalline latex production
- Patent number 9,410,037
- Issue date Aug 9, 2016
- Xerox Corporation
- Shigeng Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Neutralizing agents for resin emulsions
- Patent number 9,395,637
- Issue date Jul 19, 2016
- Xerox Corporation
- Yulin Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Robust phase inversion emulsification process for polyester latex p...
- Patent number 9,366,979
- Issue date Jun 14, 2016
- Xerox Corporation
- Shigeng Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magenta toner
- Patent number 9,354,531
- Issue date May 31, 2016
- Xerox Corporation
- Shigeng Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Preparing amorphous polyester resin emulsions
- Patent number 9,348,248
- Issue date May 24, 2016
- Xerox Corporation
- Shigang Qiu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Tuning toner gloss with bio-based stabilizers
- Patent number 9,285,693
- Issue date Mar 15, 2016
- Xerox Corporation
- Yulin Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Neutralizing agents for resin emulsions
- Patent number 9,274,444
- Issue date Mar 1, 2016
- Xerox Corporation
- Yulin Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Crystalline polyester latex production by solvent reuse phase inver...
- Patent number 9,267,032
- Issue date Feb 23, 2016
- Xerox Corporation
- Shigeng Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Toner resins and processes for making the same
- Patent number 9,229,344
- Issue date Jan 5, 2016
- Xerox Corporation
- Karen A. Moffat
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparing colorant dispersions using acoustic mixing
- Patent number 9,223,236
- Issue date Dec 29, 2015
- Xerox Corporation
- Shigang Qiu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production of latex using a wipe film evaporator
- Patent number 9,223,238
- Issue date Dec 29, 2015
- Xerox Corporation
- Amy A Grillo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner resins and processes for making the same
- Patent number 9,223,239
- Issue date Dec 29, 2015
- Xerox Corporation
- Karen A. Moffat
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Processes for producing polyester latexes via solvent-based and sol...
- Patent number 9,201,324
- Issue date Dec 1, 2015
- Xerox Corporation
- Shigang S. Qiu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for preparing polyester emulsions
- Patent number 9,201,321
- Issue date Dec 1, 2015
- Xerox Corporation
- Shigang Steven Qiu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing latex comprising charge control agent
- Patent number 9,176,403
- Issue date Nov 3, 2015
- Xerox Corporation
- Karen Moffat
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner process comprising reduced coalescence temperature
- Patent number 9,122,179
- Issue date Sep 1, 2015
- Xerox Corporation
- Jay Lee Schneider
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Phase inversion emulsification reclamation process
- Patent number 8,968,978
- Issue date Mar 3, 2015
- Xerox Corporation
- Shigang Steven Qiu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation of polyester latex emulsification by direct steam injec...
- Patent number 8,932,792
- Issue date Jan 13, 2015
- Xerox Corporation
- Yu Liu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Tuning toner gloss with bio-based stabilizers
- Patent number 8,927,679
- Issue date Jan 6, 2015
- Xerox Corporation
- Yulin Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Preparing amorphous polyester resin emulsions
- Patent number 8,916,320
- Issue date Dec 23, 2014
- Xerox Corporation
- Shigang Qiu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Sustainable toner
- Patent number 8,916,322
- Issue date Dec 23, 2014
- Xerox Corporation
- Guerino G. Sacripante
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Acoustic method to prepare polyester resin emulsions
- Patent number 8,889,331
- Issue date Nov 18, 2014
- Xerox Corporation
- Shigang Qiu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Toner making process
- Patent number 8,858,896
- Issue date Oct 14, 2014
- Xerox Corporation
- Yu Liu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Toner Comprising Colorant Wax Dispersion
- Publication number 20170131649
- Publication date May 11, 2017
- Xerox Corporation.
- Frank Ping-Hay Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
ROBUST PHASE INVERSION EMULSIFICATION PROCESS FOR POLYESTER LATEX P...
- Publication number 20160246191
- Publication date Aug 25, 2016
- Xerox Corporation
- Shigeng Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Latex Preparation Using An Agitated Reactor Column
- Publication number 20160168337
- Publication date Jun 16, 2016
- Xerox Corporation.
- Shigang Qiu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Crystalline Latex Production
- Publication number 20160160046
- Publication date Jun 9, 2016
- Xerox Corporation.
- Shigeng Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
NEUTRALIZING AGENTS FOR RESIN EMULSIONS
- Publication number 20160147165
- Publication date May 26, 2016
- Xerox Corporation
- Yulin Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Magenta Toner
- Publication number 20160004175
- Publication date Jan 7, 2016
- Xerox Corporation.
- Shigeng Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Toner Comprising Colorant Wax Dispersion
- Publication number 20150301463
- Publication date Oct 22, 2015
- Xerox Corporation
- Frank Ping-Hay Lee
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER RESINS AND PROCESSES FOR MAKING THE SAME
- Publication number 20150301466
- Publication date Oct 22, 2015
- Xerox Corporation
- Karen A. Moffat
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
TONER RESINS AND PROCESSES FOR MAKING THE SAME
- Publication number 20150301467
- Publication date Oct 22, 2015
- Xerox Corporation
- Karen A. Moffat
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS AND APPARATUS FOR PREPARING PIGMENT AND WAX DUAL DISPERSIONS
- Publication number 20150299466
- Publication date Oct 22, 2015
- Xerox Corporation
- SHIGANG QIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ROBUST PHASE INVERSION EMULSIFICATION PROCESS FOR POLYESTER LATEX P...
- Publication number 20150286156
- Publication date Oct 8, 2015
- Xerox Corporation
- Shigeng Li
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Preparing Resin Emulsions
- Publication number 20150168858
- Publication date Jun 18, 2015
- Xerox Corporation
- Shigeng Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hyperpigmented Glossy EA Toner
- Publication number 20150153663
- Publication date Jun 4, 2015
- Xerox Corporation
- Abdisamed Sheik-Qasim
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LATEX FORMATION PROCESS COMPRISING APROTIC SOLVENT
- Publication number 20150141572
- Publication date May 21, 2015
- Xerox Corporation
- Shigeng Li
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Tuning Toner Gloss with Bio-based Stabilizers
- Publication number 20150118609
- Publication date Apr 30, 2015
- Xerox Corporation
- Yulin Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Preparing Amorphous Polyester Resin Emulsions
- Publication number 20150104743
- Publication date Apr 16, 2015
- Xerox Corporation
- Shigang Qiu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
LATEX FORMING PROCESS COMPRISING CONCURRENT STEAM INJECTION EMULSIF...
- Publication number 20150086922
- Publication date Mar 26, 2015
- Xerox Corporation
- Yu Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TONER PROCESS COMPRISING REDUCED COALESCENCE TEMPERATURE
- Publication number 20150056551
- Publication date Feb 26, 2015
- Xerox Corporation
- Jay Lee Schneider
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PROCESS FOR PREPARING LATEX COMPRISING CHARGE CONTROL AGENT
- Publication number 20150024323
- Publication date Jan 22, 2015
- Xerox Corporation.
- KAREN MOFFAT
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
NEUTRALIZING AGENTS FOR RESIN EMULSIONS
- Publication number 20140370428
- Publication date Dec 18, 2014
- Yulin Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHASE INVERSION EMULSIFICATION RECLAMATION PROCESS
- Publication number 20140370434
- Publication date Dec 18, 2014
- Shigang Steven QIU
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
IMPROVED PROCESS FOR PREPARING POLYESTER EMULSIONS
- Publication number 20140370438
- Publication date Dec 18, 2014
- Shigang Steven Qiu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Production of Latex using a Wipe Film Evaporator
- Publication number 20140370437
- Publication date Dec 18, 2014
- Amy A. Grillo
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Acoustic Method to Prepare Polyester Resin Emulsions
- Publication number 20140248559
- Publication date Sep 4, 2014
- Xerox Corporation
- Shigang Qiu
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Preparing Colorant Dispersions Using Acoustic Mixing
- Publication number 20140248558
- Publication date Sep 4, 2014
- Xerox Corporation
- Shigang Qiu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TONER MAKING PROCESS
- Publication number 20140200298
- Publication date Jul 17, 2014
- Xerox Corporation
- YU LIU
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Preparing Amorphous Polyester Resin Emulsions
- Publication number 20140199625
- Publication date Jul 17, 2014
- Xerox Corporation
- Shigang Qiu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Tuning Toner Gloss with Bio-based Stabilizers
- Publication number 20140199623
- Publication date Jul 17, 2014
- Xerox Corporation
- Yulin Wang
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
PREPARATION OF POLYESTER LATEX EMULSIFICATION BY DIRECT STEAM INJEC...
- Publication number 20140147786
- Publication date May 29, 2014
- Xerox Corporation
- Yu LIU
- B82 - NANO-TECHNOLOGY
Information Patent Application
Sustainable Toner
- Publication number 20140134534
- Publication date May 15, 2014
- Xerox Corporation
- Guerino G. Sacripante
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Shigang S. Qiu

Person

Patents Grantslast 30 patents

Toner comprising colorant wax dispersion

Process and apparatus for preparing pigment and wax dual dispersions

Robust resin for solvent-free emulsification

Method of making branched polyester resin

Toner comprising colorant wax dispersion

Method of making branched polyester resin with a target glass trans...

Latex preparation using an agitated reactor column

Crystalline latex production

Neutralizing agents for resin emulsions

Robust phase inversion emulsification process for polyester latex p...

Magenta toner

Preparing amorphous polyester resin emulsions

Tuning toner gloss with bio-based stabilizers

Neutralizing agents for resin emulsions

Crystalline polyester latex production by solvent reuse phase inver...

Toner resins and processes for making the same

Preparing colorant dispersions using acoustic mixing

Production of latex using a wipe film evaporator

Toner resins and processes for making the same

Processes for producing polyester latexes via solvent-based and sol...

Process for preparing polyester emulsions

Process for preparing latex comprising charge control agent

Toner process comprising reduced coalescence temperature

Phase inversion emulsification reclamation process

Preparation of polyester latex emulsification by direct steam injec...

Tuning toner gloss with bio-based stabilizers

Preparing amorphous polyester resin emulsions

Sustainable toner

Acoustic method to prepare polyester resin emulsions

Toner making process

Patents Applicationslast 30 patents

Toner Comprising Colorant Wax Dispersion

ROBUST PHASE INVERSION EMULSIFICATION PROCESS FOR POLYESTER LATEX P...

Latex Preparation Using An Agitated Reactor Column

Crystalline Latex Production

NEUTRALIZING AGENTS FOR RESIN EMULSIONS

Magenta Toner

Toner Comprising Colorant Wax Dispersion

TONER RESINS AND PROCESSES FOR MAKING THE SAME

TONER RESINS AND PROCESSES FOR MAKING THE SAME

PROCESS AND APPARATUS FOR PREPARING PIGMENT AND WAX DUAL DISPERSIONS

ROBUST PHASE INVERSION EMULSIFICATION PROCESS FOR POLYESTER LATEX P...

Preparing Resin Emulsions

Hyperpigmented Glossy EA Toner

LATEX FORMATION PROCESS COMPRISING APROTIC SOLVENT

Tuning Toner Gloss with Bio-based Stabilizers

Preparing Amorphous Polyester Resin Emulsions

LATEX FORMING PROCESS COMPRISING CONCURRENT STEAM INJECTION EMULSIF...

TONER PROCESS COMPRISING REDUCED COALESCENCE TEMPERATURE

PROCESS FOR PREPARING LATEX COMPRISING CHARGE CONTROL AGENT

NEUTRALIZING AGENTS FOR RESIN EMULSIONS

PHASE INVERSION EMULSIFICATION RECLAMATION PROCESS

IMPROVED PROCESS FOR PREPARING POLYESTER EMULSIONS

Production of Latex using a Wipe Film Evaporator

Acoustic Method to Prepare Polyester Resin Emulsions

Preparing Colorant Dispersions Using Acoustic Mixing

TONER MAKING PROCESS

Preparing Amorphous Polyester Resin Emulsions

Tuning Toner Gloss with Bio-based Stabilizers

PREPARATION OF POLYESTER LATEX EMULSIFICATION BY DIRECT STEAM INJEC...

Sustainable Toner