Inventor · disambiguated record
Zhenyi Liu
Also filed as: LIU ZHENYI
22 granted patents·5 pending applications·32 citations·filing 2002–2023
91Inventor score
Files withLIU ZHENYI7BEIJING HONOR DEVICE CO LTD6BEIJING SJ ENVIRONMENTAL PROT & NEW MATERIAL CO LTD4HONOR DEVICE CO LTD2UNIST ACADEMY IND RES CORP2
Top patents by PatentIndex Score
27 records- 0178US8647600B2Methods for preparing and regenerating materials containing amorphous iron oxide hydroxide and desulfurizer comprising the sameLIU ZHENYI·Filed 2011·Granted Feb 11, 2014·3 cites·11 claims
- 0277US12267591B2Video processing method and related electronic deviceBEIJING HONOR DEVICE CO LTD·Filed 2022·Granted Apr 1, 2025·1 cites·20 claims
- 0376US7717979B2Composition for a desulfurizer with a high sulfur capacity and the process of making the sameBEIJING SJ ENVIRONMENTAL PROT & NEW MATERIAL CO LTD·Filed 2007·Granted May 18, 2010·9 cites·8 claims
- 0472US8652427B2Preparation and repeated regeneration of material containing amorphous iron oxide hydroxide, desulfurization agents containing the material, and preparation and repeated regeneration thereofLIU ZHENYI·Filed 2011·Granted Feb 18, 2014·2 cites·11 claims
- 0572US7342145B2Process for refining liquefied petroleum gas in a commercial scaleBEIJING SJ ENVIRONMENTAL PROT & NEW MATERIAL CO LTD·Filed 2002·Granted Mar 11, 2008·10 cites·10 claims
- 0666US12008583B2System and method for implementing autonomous fraud risk managementJPMORGAN CHASE BANK NA·Filed 2021·Granted Jun 11, 2024·1 cites·18 claims
- 0765US8585993B2Method for regenerating amorphous iron oxide hydroxide and desulfurizer containing amorphous iron oxide hydroxide as active componentLIU ZHENYI·Filed 2011·Granted Nov 19, 2013·1 cites·23 claims
- 0864US8591847B2Method for removing hydrogen sulfide from gaseous stream at normal temperatureLIU ZHENYI·Filed 2011·Granted Nov 26, 2013·1 cites·7 claims
- 0963US8603215B2Composition of amorphous iron oxide hydroxide, desulfurizer comprising the same, and methods for preparing and regenerating the desulfurizerLIU ZHENYI·Filed 2010·Granted Dec 10, 2013·1 cites·5 claims
- 1052US8586309B2Methods of determining copy number of a genetic locusKOPAN RAPHAEL·Filed 2009·Granted Nov 19, 2013·0 cites·18 claims
- 1151US9745263B2Use of magnetic iron oxide red in catalyzing and oxidizing methanthiol and methods for preparing and appling sameBEIJING SJ ENV PROT AND NEW MAT CO LTD·Filed 2014·Granted Aug 29, 2017·0 cites·12 claims
- 1249US9283539B2Methods for preparing and regenerating materials containing amorphous iron oxide hydroxide and desulfurizer comprising the sameBEIJING SANJU ENVIRONMENTAL PROT & NEW MATERIAL CO LTD·Filed 2014·Granted Mar 15, 2016·0 cites·10 claims
- 1348US9659692B2Preparation method and application of magnetic iron oxide and desulfurizer containing the magnetic iron oxide as active componentLIU ZHENYI·Filed 2012·Granted May 23, 2017·0 cites·19 claims
- 1446US12483826B2Audio processing method and electronic deviceBEIJING HONOR DEVICE CO LTD·Filed 2022·Granted Nov 25, 2025·0 cites·19 claims
- 1546US12412591B2Voice processing method and electronic deviceBEIJING HONOR DEVICE CO LTD·Filed 2022·Granted Sep 9, 2025·0 cites·20 claims
- 1646US7754650B2Trifunctional catalyst for sulphur transfer, denitrogenation and combustion promoting and a method for preparing the sameBEIJING SJ ENVIRONMENTAL PROT & NEW MATERIAL CO LTD·Filed 2004·Granted Jul 13, 2010·3 cites·18 claims
- 1745US12386584B2Sound recording method and apparatusHONOR DEVICE CO LTD·Filed 2022·Granted Aug 12, 2025·0 cites·20 claims
- 1844US10376836B2Desulfurizer for conversion and absorption of high-concentration carbonyl sulfide and a desulfurizer for catalytic conversion and absorption of carbon disulfide and their preparation methodsBEIJING SJ ENVIRONMENTAL PROT & NEW MATERIAL CO LTD·Filed 2014·Granted Aug 13, 2019·0 cites·6 claims
- 1943US2024404545A1Audio processing method and apparatusHONOR DEVICE CO LTD·Filed 2023·Application pending·0 cites
- 2042US12375866B2Audio processing method and electronic deviceBEIJING HONOR DEVICE CO LTD·Filed 2022·Granted Jul 29, 2025·0 cites·18 claims
- 2142US12250456B2Video processing method and electronic deviceBEIJING HONOR DEVICE CO LTD·Filed 2022·Granted Mar 11, 2025·0 cites·20 claims
- 2242US2015143909A1Apparatus for nondestructive crack inspectionUNIST ACADEMY IND RES CORP·Filed 2014·Application pending·0 cites
- 2342US2015143912A1Apparatus for nondestructive crack inspectionUNIST ACADEMY IND RES CORP·Filed 2014·Application pending·0 cites
- 2441US9315392B2Method for preparing magnetic iron oxideLIU ZHENYI·Filed 2012·Granted Apr 19, 2016·0 cites·18 claims
- 2541US2024144948A1Sound signal processing method and electronic deviceBEIJING HONOR DEVICE CO LTD·Filed 2022·Application pending·0 cites
- 2638US2021217433A1Voice processing method and apparatus, and deviceHUAWEI TECH CO LTD·Filed 2021·Application pending·0 cites
- 2736US9205407B2Method for preparing amorphous iron oxide hydroxideWANG LIXIAN·Filed 2012·Granted Dec 8, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →