Inventor · disambiguated record
Yu Liu
Also filed as: LIU YU · LIU YU-TUNG
51 granted patents·11 pending applications·291 citations·filing 2000–2020
97Inventor score
Files withXEROX CORP33LIU YU6ALIBABA GROUP HOLDING LTD4BEIJING KUANGSHI TECH CO LTD3MCGUIRE GREGORY3
Top patents by PatentIndex Score
62 records- 0195US6658157B1Method and apparatus for converting image informationSONY CORP·Filed 2000·Granted Dec 2, 2003·150 cites·19 claims
- 0292US8831501B2Delivery member for use in an image forming apparatusVELLA SARAH J·Filed 2012·Granted Sep 9, 2014·8 cites·20 claims
- 0391US8932792B2Preparation of polyester latex emulsification by direct steam injectionXEROX CORP·Filed 2012·Granted Jan 13, 2015·6 cites·18 claims
- 0491US8600281B2Apparatus and methods for delivery of a functional material to an image forming memberHU NAN-XING·Filed 2011·Granted Dec 3, 2013·8 cites·15 claims
- 0590US8871420B1Method and system for magnetic actuated mixing to prepare latex emulsionXEROX CORP·Filed 2013·Granted Oct 28, 2014·5 cites·17 claims
- 0689US8897675B2Semi-contact bias charge rollerXEROX CORP·Filed 2013·Granted Nov 25, 2014·5 cites·17 claims
- 0789US6687296B1Apparatus and method for transforming picture informationSONY CORP·Filed 2000·Granted Feb 3, 2004·46 cites·10 claims
- 0887US8849160B2Bias charge roller having a continuous raised pattern on the outer surfaceLIU YU·Filed 2012·Granted Sep 30, 2014·5 cites·20 claims
- 0986US9283534B2Steam injection nozzle for emulsification/distillationXEROX CORP·Filed 2014·Granted Mar 15, 2016·4 cites·22 claims
- 1086US9234090B2Method and system for magnetic actuated milling for pigment dispersionsXEROX CORP·Filed 2013·Granted Jan 12, 2016·3 cites·19 claims
- 1183US6714592B1Picture information conversion method and apparatusSONY CORP·Filed 2000·Granted Mar 30, 2004·26 cites·8 claims
- 1282US8858896B2Toner making processXEROX CORP·Filed 2013·Granted Oct 14, 2014·2 cites·20 claims
- 1379US9656225B2Method and system for magnetic actuated mixingXEROX CORP·Filed 2016·Granted May 23, 2017·1 cites·20 claims
- 1478US8774696B2Delivery apparatusLIU YU·Filed 2012·Granted Jul 8, 2014·2 cites·18 claims
- 1577US8676089B2Composition for use in an apparatus for delivery of a functional material to an image forming memberVELLA SARAH J·Filed 2011·Granted Mar 18, 2014·2 cites·18 claims
- 1676US8768234B2Delivery apparatus and methodVELLA SARAH J·Filed 2011·Granted Jul 1, 2014·1 cites·17 claims
- 1775US9358513B2Method and system for magnetic actuated mixingXEROX CORP·Filed 2013·Granted Jun 7, 2016·2 cites·14 claims
- 1874US10580182B2Facial feature adding method, facial feature adding apparatus, and facial feature adding deviceBEIJING KUANGSHI TECH CO LTD·Filed 2017·Granted Mar 3, 2020·3 cites·17 claims
- 1973US9575458B2Method for lubricating imaging member by applying lubricant-containing capsules via a non-contact applicatorXEROX CORP·Filed 2013·Granted Feb 21, 2017·1 cites·20 claims
- 2072US9811020B2Stabilizing polymers to control passive leaking of functional materials from delivery membersXEROX CORP·Filed 2013·Granted Nov 7, 2017·1 cites·20 claims
- 2169US10832034B2Facial image generating method, facial image generating apparatus, and facial image generating deviceBEIJING KUANGSHI TECH CO LTD·Filed 2017·Granted Nov 10, 2020·2 cites·16 claims
- 2269US10740640B2Image processing method and processing deviceALIBABA GROUP HOLDING LTD·Filed 2018·Granted Aug 11, 2020·2 cites·20 claims
- 2369US8913917B2Systems and methods for cleaning bias charge roll surface in printing systemsXEROX CORP·Filed 2013·Granted Dec 16, 2014·1 cites·18 claims
- 2467US8805262B2Apparatus and methods for delivery of a functional material to an image forming memberMCGUIRE GREGORY·Filed 2011·Granted Aug 12, 2014·1 cites·19 claims
- 2567US8805241B2Apparatus and methods for delivery of a functional material to an image forming memberHU NAN-XING·Filed 2011·Granted Aug 12, 2014·1 cites·5 claims
- 2663US8903297B2Delivery apparatusMCGUIRE GREGORY M·Filed 2011·Granted Dec 2, 2014·1 cites·17 claims
- 2761US10860641B2Method, apparatus, and electronic devices for searching imagesALIBABA GROUP HOLDING LTD·Filed 2018·Granted Dec 8, 2020·1 cites·9 claims
- 2859US2017131676A1Method for lubricating imaging memberXEROX CORP·Filed 2017·Application pending·0 cites
- 2958US10446190B1Fast image sequencingLIU CHIN MIN·Filed 2018·Granted Oct 15, 2019·1 cites·11 claims
- 3058US2017052470A1Stabilizing polymers to control passive leaking of functional materials from delivery membersXEROX CORP·Filed 2016·Application pending·0 cites
- 3157US9291925B2Phase immersion emulsification process and apparatusXEROX CORP·Filed 2013·Granted Mar 22, 2016·0 cites·14 claims
- 3257US9063509B2Coating apparatuses and methodsXEROX CORP·Filed 2013·Granted Jun 23, 2015·0 cites·20 claims
- 3356US9075332B1Semi-contact bias charge rollerXEROX CORP·Filed 2014·Granted Jul 7, 2015·0 cites·20 claims
- 3456US9046804B2Angled alignment method for liquid materials applicator in better contact with photoreceptor or bias charge roller to minimize torque during cyclingXEROX CORP·Filed 2013·Granted Jun 2, 2015·0 cites·17 claims
- 3556US8951708B2Method of making tonersXEROX CORP·Filed 2013·Granted Feb 10, 2015·0 cites·17 claims
- 3654US12194672B2Direct ink writing three-dimensional printing method based on near-infrared photopolymerizationUNIV JIANGNAN·Filed 2020·Granted Jan 14, 2025·0 cites·7 claims
- 3754US9400441B2Electrostatic imaging member and methods for using the sameXEROX CORP·Filed 2015·Granted Jul 26, 2016·0 cites·19 claims
- 3854US8929767B2Dual roll system integrating a delivery roll and a cleaning roll to extend the lifetime of the BCR systemXEROX CORP·Filed 2013·Granted Jan 6, 2015·0 cites·14 claims
- 3954US8873997B2Method for bias member charging a photoreceptorXEROX CORP·Filed 2012·Granted Oct 28, 2014·0 cites·17 claims
- 4054US8737904B2Delivery apparatusLIU YU·Filed 2012·Granted May 27, 2014·0 cites·18 claims
- 4154US8688009B2Delivery apparatusLIU YU·Filed 2012·Granted Apr 1, 2014·0 cites·20 claims
- 4253US9512328B2Method and system for magnetic particle assisted add-on module on inkjet printer to prevent ink from settlingXEROX CORP·Filed 2013·Granted Dec 6, 2016·0 cites·19 claims
- 4353US9002237B2Electrostatic imaging member and methods for using the sameMCGUIRE GREGORY·Filed 2011·Granted Apr 7, 2015·0 cites·10 claims
- 4452US8983356B2Image forming apparatusXEROX CORP·Filed 2013·Granted Mar 17, 2015·0 cites·20 claims
- 4552US8971764B2Image forming system comprising effective imaging apparatus and toner pairingXEROX CORP·Filed 2013·Granted Mar 3, 2015·0 cites·17 claims
- 4652US8903298B2Intermittent application of lubricant to electrostatic surfaceXEROX CORP·Filed 2013·Granted Dec 2, 2014·0 cites·20 claims
- 4752US8852833B2Imaging member and method of making an imaging memberMCGUIRE GREGORY·Filed 2012·Granted Oct 7, 2014·0 cites·18 claims
- 4851US9261801B2Steam injection process for preparing polyester latex and apparatus thereofXEROX CORP·Filed 2014·Granted Feb 16, 2016·0 cites·13 claims
- 4950US9122205B2Printing apparatus and method using electrohydrodynamicsXEROX CORP·Filed 2013·Granted Sep 1, 2015·0 cites·20 claims
- 5050US8850908B2Elastomeric parallel stage with flexural hinges to provide multi-degree-of-freedom sensitivity of an aerodynamically floated probe head to disturbance in 3D spaceXEROX CORP·Filed 2012·Granted Oct 7, 2014·0 cites·20 claims
Showing the top 50 of 62 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Yu Liu files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →