Inventor · disambiguated record
Chieh-Min Cheng
Also filed as: CHENG CHIEH-MIN
134 granted patents·23 pending applications·2,370 citations·filing 1993–2024
99Inventor score
Top patents by PatentIndex Score
157 records- 0199US5853943AToner processesXEROX CORP·Filed 1998·Granted Dec 29, 1998·287 cites·12 claims
- 0298US6525866B1Electrophoretic displays, display fluids for use therein, and methods of displaying imagesXEROX CORP·Filed 2002·Granted Feb 25, 2003·137 cites·19 claims
- 0397US6577433B1Electrophoretic displays, display fluids for use therein, and methods of displaying imagesXEROX CORP·Filed 2002·Granted Jun 10, 2003·114 cites·23 claims
- 0496US5928830ALatex processesXEROX CORP·Filed 1998·Granted Jul 27, 1999·99 cites·26 claims
- 0595US6673505B2Toner coagulant processesXEROX CORP·Filed 2002·Granted Jan 6, 2004·62 cites·8 claims
- 0695US6574034B1Electrophoretic displays, display fluids for use therein, and methods of displaying imagesXEROX CORP·Filed 2002·Granted Jun 3, 2003·82 cites·12 claims
- 0795US6529313B1Electrophoretic displays, display fluids for use therein, and methods of displaying imagesXEROX CORP·Filed 2002·Granted Mar 4, 2003·89 cites·35 claims
- 0895US6447974B1Polymerization processesXEROX CORP·Filed 2001·Granted Sep 10, 2002·70 cites·41 claims
- 0995US5922501AToner processesXEROX CORP·Filed 1998·Granted Jul 13, 1999·104 cites·32 claims
- 1094US9280076B1Emulsion aggregation toner comprising hybrid latexXEROX CORP·Filed 2014·Granted Mar 8, 2016·13 cites·20 claims
- 1194US6413692B1Toner processesXEROX CORP·Filed 2001·Granted Jul 2, 2002·50 cites·31 claims
- 1294US6309787B1Aggregation processesXEROX CORP·Filed 2000·Granted Oct 30, 2001·51 cites·27 claims
- 1393US8435714B2Solvent-free emulsion process using acoustic mixingLAI ZHEN·Filed 2010·Granted May 7, 2013·10 cites·20 claims
- 1493US7736831B2Emulsion/aggregation process using coalescent aid agentsXEROX CORP·Filed 2006·Granted Jun 15, 2010·16 cites·23 claims
- 1593US7250238B2Toners and processes thereofXEROX CORP·Filed 2003·Granted Jul 31, 2007·49 cites·21 claims
- 1693US6184268B1Ink jet ink compositions and processes thereofXEROX CORP·Filed 1999·Granted Feb 6, 2001·91 cites·52 claims
- 1792US8124309B2Solvent-free emulsion processLAI ZHEN·Filed 2009·Granted Feb 28, 2012·25 cites·20 claims
- 1891US11092906B1Toner including toner additive formulationXEROX CORP·Filed 2020·Granted Aug 17, 2021·3 cites·22 claims
- 1991US9958797B1Toner process comprising synthesizing amphiphilic block copolymers via emulsion polymerizationXEROX CORP·Filed 2017·Granted May 1, 2018·6 cites·15 claims
- 2091US9428622B1Hybrid latex via phase inversion emulsificationXEROX CORP·Filed 2015·Granted Aug 30, 2016·3 cites·20 claims
- 2191US9201321B2Process for preparing polyester emulsionsXEROX CORP·Filed 2013·Granted Dec 1, 2015·7 cites·18 claims
- 2291US7683142B2Latex emulsion polymerizations in spinning disc reactors or rotating tubular reactorsXEROX CORP·Filed 2005·Granted Mar 23, 2010·16 cites·5 claims
- 2391US7507517B2Toner processesXEROX CORP·Filed 2005·Granted Mar 24, 2009·13 cites·14 claims
- 2491US7208257B2Electron beam curable toners and processes thereofXEROX CORP·Filed 2004·Granted Apr 24, 2007·36 cites·19 claims
- 2591US5965316AWax processesXEROX CORP·Filed 1998·Granted Oct 12, 1999·48 cites·27 claims
- 2690US11400647B2Utilization of magnetic particles to improve z-axis strength of 3D printed objectsXEROX CORP·Filed 2020·Granted Aug 2, 2022·2 cites·20 claims
- 2790US7531334B2Polymeric microcarriers for cell culture functionsXEROX CORP·Filed 2006·Granted May 12, 2009·9 cites·22 claims
- 2889US7041420B2Emulsion aggregation toner having novel surface morphology propertiesXEROX CORP·Filed 2003·Granted May 9, 2006·33 cites·19 claims
- 2988US6294306B1Method of making tonersXEROX CORP·Filed 2000·Granted Sep 25, 2001·34 cites·20 claims
- 3088US6294606B1Nonionic surfactant-free emulsion polymerization processXEROX CORP·Filed 2000·Granted Sep 25, 2001·30 cites·24 claims
- 3187US7459258B2Toner processesXEROX CORP·Filed 2005·Granted Dec 2, 2008·9 cites·19 claims
- 3287US6455220B1Toner processesXEROX CORP·Filed 2001·Granted Sep 24, 2002·25 cites·30 claims
- 3387US6180691B1Processes for preparing ink jet inksXEROX CORP·Filed 1999·Granted Jan 30, 2001·55 cites·43 claims
- 3486US10248038B1Graphene-containing toners and related methodsXEROX CORP·Filed 2018·Granted Apr 2, 2019·2 cites·20 claims
- 3586US9798255B1Phase inversed resin emulsionsXEROX CORP·Filed 2016·Granted Oct 24, 2017·3 cites·18 claims
- 3686US7001702B2Toner processesXEROX CORP·Filed 2003·Granted Feb 21, 2006·23 cites·34 claims
- 3785US9410037B2Crystalline latex productionXEROX CORP·Filed 2014·Granted Aug 9, 2016·3 cites·19 claims
- 3885US9267032B1Crystalline polyester latex production by solvent reuse phase inversion emulsificationXEROX CORP·Filed 2014·Granted Feb 23, 2016·4 cites·20 claims
- 3985US7524597B2Imaging member having nano-sized phase separation in various layersXEROX CORP·Filed 2006·Granted Apr 28, 2009·8 cites·25 claims
- 4085US6329446B1Ink compositionXEROX CORP·Filed 1997·Granted Dec 11, 2001·101 cites·31 claims
- 4185US6251987B1Inks with colored resin emulsion particlesXEROX CORP·Filed 1997·Granted Jun 26, 2001·23 cites·26 claims
- 4284US6239193B1Ink compositions comprising a latex and processes thereofXEROX CORP·Filed 1999·Granted May 29, 2001·47 cites·39 claims
- 4383US5766817AToner miniemulsion processXEROX CORP·Filed 1997·Granted Jun 16, 1998·33 cites·24 claims
- 4483US5516620AMethod of on-press developing lithographic plates utilizing microencapsulated developersPOLAROID CORP·Filed 1993·Granted May 14, 1996·40 cites·5 claims
- 4582US7507513B2Toner compositionXEROX CORP·Filed 2005·Granted Mar 24, 2009·7 cites·8 claims
- 4682US7123238B2Spacer layer for electrophoretic display deviceXEROX CORP·Filed 2002·Granted Oct 17, 2006·24 cites·25 claims
- 4781US5928829ALatex processesXEROX CORP·Filed 1998·Granted Jul 27, 1999·31 cites·27 claims
- 4880US9280075B1Method of making hybrid latex via phase inversion emulsificationXEROX CORP·Filed 2014·Granted Mar 8, 2016·2 cites·10 claims
- 4980US7553601B2Toner compositionsXEROX CORP·Filed 2006·Granted Jun 30, 2009·6 cites·17 claims
- 5080US6299941B1Process of painting with inks with colored resin emulsion particlesXEROX CORP·Filed 2000·Granted Oct 9, 2001·12 cites·19 claims
Showing the top 50 of 157 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →