Inventor · disambiguated record
Shigang Qiu
Also filed as: QIU SHIGANG · QIU SHIGANG S · QIU SHIGANG STEVEN
60 granted patents·16 pending applications·208 citations·filing 2005–2017
98Inventor score
Top patents by PatentIndex Score
76 records- 0196US7851549B2Curable polyester latex made by phase inversion emulsificationXEROX CORP·Filed 2007·Granted Dec 14, 2010·28 cites·20 claims
- 0294US8192913B2Processes for producing polyester latexes via solvent-based emulsificationFAUCHER SANTIAGO·Filed 2010·Granted Jun 5, 2012·14 cites·12 claims
- 0394US8168699B2Solvent-assisted continuous emulsification processes for producing polyester latexesLINCOLN TIMOTHY L·Filed 2010·Granted May 1, 2012·17 cites·20 claims
- 0493US8889331B2Acoustic method to prepare polyester resin emulsionsXEROX CORP·Filed 2013·Granted Nov 18, 2014·8 cites·20 claims
- 0593US8435714B2Solvent-free emulsion process using acoustic mixingLAI ZHEN·Filed 2010·Granted May 7, 2013·10 cites·20 claims
- 0692US8124309B2Solvent-free emulsion processLAI ZHEN·Filed 2009·Granted Feb 28, 2012·25 cites·20 claims
- 0791US9201321B2Process for preparing polyester emulsionsXEROX CORP·Filed 2013·Granted Dec 1, 2015·7 cites·18 claims
- 0891US8932792B2Preparation of polyester latex emulsification by direct steam injectionXEROX CORP·Filed 2012·Granted Jan 13, 2015·6 cites·18 claims
- 0990US7989135B2Solvent-free phase inversion process for producing resin emulsionsXEROX CORP·Filed 2008·Granted Aug 2, 2011·8 cites·20 claims
- 1087US9223236B2Preparing colorant dispersions using acoustic mixingXEROX CORP·Filed 2013·Granted Dec 29, 2015·8 cites·20 claims
- 1186US9798255B1Phase inversed resin emulsionsXEROX CORP·Filed 2016·Granted Oct 24, 2017·3 cites·18 claims
- 1286US9122179B2Toner process comprising reduced coalescence temperatureXEROX CORP·Filed 2013·Granted Sep 1, 2015·4 cites·17 claims
- 1385US9410037B2Crystalline latex productionXEROX CORP·Filed 2014·Granted Aug 9, 2016·3 cites·19 claims
- 1485US9267032B1Crystalline polyester latex production by solvent reuse phase inversion emulsificationXEROX CORP·Filed 2014·Granted Feb 23, 2016·4 cites·20 claims
- 1585US8338071B2Processes for producing polyester latexes via single-solvent-based emulsificationQIU SHIGANG S·Filed 2010·Granted Dec 25, 2012·5 cites·20 claims
- 1685US8207246B2Processes for producing polyester latexes via solvent-free emulsificationFAUCHER SANTIAGO·Filed 2009·Granted Jun 26, 2012·5 cites·20 claims
- 1784US8652723B2Toner particles comprising colorant-polyestersFAUCHER SANTIAGO·Filed 2011·Granted Feb 18, 2014·4 cites·17 claims
- 1883US9348248B2Preparing amorphous polyester resin emulsionsXEROX CORP·Filed 2014·Granted May 24, 2016·2 cites·13 claims
- 1982US8858896B2Toner making processXEROX CORP·Filed 2013·Granted Oct 14, 2014·2 cites·20 claims
- 2081US8916320B2Preparing amorphous polyester resin emulsionsXEROX CORP·Filed 2013·Granted Dec 23, 2014·2 cites·9 claims
- 2180US7943687B2Continuous microreactor process for the production of polyester emulsionsXEROX CORP·Filed 2009·Granted May 17, 2011·7 cites·18 claims
- 2280US7320851B2Toner particles and methods of preparing the sameXEROX CORP·Filed 2005·Granted Jan 22, 2008·6 cites·25 claims
- 2379US8617780B2Toner having titania and processes thereofGONG YI XIN·Filed 2009·Granted Dec 31, 2013·6 cites·19 claims
- 2477US7645551B2Toner processesXEROX CORP·Filed 2007·Granted Jan 12, 2010·6 cites·17 claims
- 2576US8916322B2Sustainable tonerXEROX CORP·Filed 2012·Granted Dec 23, 2014·2 cites·20 claims
- 2673US9366979B2Robust phase inversion emulsification process for polyester latex productionXEROX CORP·Filed 2014·Granted Jun 14, 2016·1 cites·13 claims
- 2772US9639017B2Toner comprising colorant wax dispersionXEROX CORP·Filed 2014·Granted May 2, 2017·1 cites·9 claims
- 2871US9822217B2Robust resin for solvent-free emulsificationFAUCHER SANTIAGO·Filed 2012·Granted Nov 21, 2017·1 cites·11 claims
- 2971US8835088B2Recycled polyethylene terephthalate-based tonerXEROX CORP·Filed 2012·Granted Sep 16, 2014·1 cites·20 claims
- 3068US9354531B2Magenta tonerXEROX CORP·Filed 2014·Granted May 31, 2016·1 cites·20 claims
- 3168US8741534B2Efficient solvent-based phase inversion emulsification process with defoamerOU ZHAOYANG·Filed 2009·Granted Jun 3, 2014·3 cites·10 claims
- 3267US9464173B2Latex preparation using an agitated reactor columnXEROX CORP·Filed 2014·Granted Oct 11, 2016·0 cites·20 claims
- 3366US8703380B2Solvent-free bio-based emulsionXEROX CORP·Filed 2013·Granted Apr 22, 2014·0 cites·20 claims
- 3466US8563627B2Self emulsifying granules and process for the preparation of emulsions therefromFAUCHER SANTIAGO·Filed 2009·Granted Oct 22, 2013·0 cites·20 claims
- 3566US8460848B2Solvent-free bio-based emulsionQIU SHIGANG·Filed 2010·Granted Jun 11, 2013·1 cites·11 claims
- 3666US8211604B2Self emulsifying granules and solvent free process for the preparation of emulsions therefromFAUCHER SANTIAGO·Filed 2009·Granted Jul 3, 2012·2 cites·20 claims
- 3766US7977025B2Emulsion aggregation methodsXEROX CORP·Filed 2009·Granted Jul 12, 2011·2 cites·19 claims
- 3865US8092973B2Toner compositionsLAI ZHEN·Filed 2008·Granted Jan 10, 2012·1 cites·20 claims
- 3964US9890284B2Process and apparatus for preparing pigment and wax dual dispersionsXEROX CORP·Filed 2014·Granted Feb 13, 2018·1 cites·11 claims
- 4061US8147714B2Fluorescent organic nanoparticles and a process for producing fluorescent organic nanoparticlesIFTIME GABRIEL·Filed 2008·Granted Apr 3, 2012·1 cites·14 claims
- 4160US10018930B2Toner comprising colorant wax dispersionXEROX CORP·Filed 2017·Granted Jul 10, 2018·0 cites·7 claims
- 4260US9395637B2Neutralizing agents for resin emulsionsXEROX CORP·Filed 2016·Granted Jul 19, 2016·0 cites·12 claims
- 4360US9274444B2Neutralizing agents for resin emulsionsXEROX CORP·Filed 2013·Granted Mar 1, 2016·0 cites·11 claims
- 4460US8927679B2Tuning toner gloss with bio-based stabilizersXEROX CORP·Filed 2013·Granted Jan 6, 2015·0 cites·7 claims
- 4558US9229344B2Toner resins and processes for making the sameXEROX CORP·Filed 2014·Granted Jan 5, 2016·0 cites·20 claims
- 4658US2011028570A1Self emulsifying granules and process for the preparation of emulsions therefromXEROX CORP·Filed 2009·Application pending·0 cites
- 4757US9285693B2Tuning toner gloss with bio-based stabilizersXEROX CORP·Filed 2015·Granted Mar 15, 2016·0 cites·20 claims
- 4856US9176403B2Process for preparing latex comprising charge control agentXEROX CORP·Filed 2013·Granted Nov 3, 2015·0 cites·17 claims
- 4956US2016246191A1Robust phase inversion emulsification process for polyester latex productionXEROX CORP·Filed 2016·Application pending·0 cites
- 5055US9663615B1Method of making branched polyester resinXEROX CORP·Filed 2016·Granted May 30, 2017·0 cites·19 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →