Inventor · disambiguated record
Yikun Chen
Also filed as: CHEN YIKUN
25 granted patents·7 pending applications·145 citations·filing 2011–2024
94Inventor score
Files withHUBEI CHINA TOBACCO IND CO LTD10UNITED MICROELECTRONICS CORP10CHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD9LIAO DUAN QUAN2HUANG RAI-MIN1
Top patents by PatentIndex Score
32 records- 0191USD898990SCombined electrical tobacco heating device and chargerHUBEI CHINA TOBACCO IND CO LTD·Filed 2018·Granted Oct 13, 2020·39 cites·1 claims
- 0290USD898280SCombined electrical tobacco heating device and chargerHUBEI CHINA TOBACCO IND CO LTD·Filed 2018·Granted Oct 6, 2020·36 cites·1 claims
- 0390US9941161B2Method for fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2015·Granted Apr 10, 2018·7 cites·12 claims
- 0486US8772860B2FINFET transistor structure and method for making the sameHUANG RAI-MIN·Filed 2011·Granted Jul 8, 2014·11 cites·20 claims
- 0582US9276057B2Capacitor structure and method of manufacturing the sameUNITED MICROELECTRONICS CORP·Filed 2014·Granted Mar 1, 2016·6 cites·12 claims
- 0678US9583594B2Method of fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2015·Granted Feb 28, 2017·2 cites·15 claims
- 0777US11439178B2Smokeless cigarette having decreased vapor temperature and preventing heat-caused collapse of cigarette holderHUBEI CHINA TOBACCO IND CO LTD·Filed 2018·Granted Sep 13, 2022·1 cites·12 claims
- 0872USD926355SSet of tobacco heating device and chargerHUBEI CHINA TOBACCO IND CO LTD·Filed 2019·Granted Jul 27, 2021·13 cites·1 claims
- 0970US9698229B2Semiconductor structure and process thereofLIAO DUAN QUAN·Filed 2012·Granted Jul 4, 2017·3 cites·4 claims
- 1069US2025082037A1Method for controlling temperature of heat generating component of electrically heated vapor-generating system and electrically heated vapor-generating systemCHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD·Filed 2024·Application pending·0 cites
- 1168USD886366SCombined electrical tobacco heating device and chargerHUBEI CHINA TOBACCO IND CO LTD·Filed 2018·Granted Jun 2, 2020·11 cites·1 claims
- 1267US9023726B1Method of fabricating semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2013·Granted May 5, 2015·2 cites·20 claims
- 1364US9385193B2FINFET transistor structure and method for making the sameUNITED MICROELECTRONICS CORP·Filed 2014·Granted Jul 5, 2016·1 cites·8 claims
- 1462USD943150SHeat not burning smoking deviceCHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD·Filed 2019·Granted Feb 8, 2022·8 cites·1 claims
- 1560US9401280B2Semiconductor processUNITED MICROELECTRONICS CORP·Filed 2014·Granted Jul 26, 2016·1 cites·18 claims
- 1657US2025203932A1Semiconductor device and fabricating method thereofUNITED MICROELECTRONICS CORP·Filed 2024·Application pending·0 cites
- 1753US11783959B2Electronic paste composition, preparation method therefor and use thereofCHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD·Filed 2018·Granted Oct 10, 2023·0 cites·10 claims
- 1851US2014225197A1Finfet transistor structure and method for making the sameUNITED MICROELECTRONICS CORP·Filed 2014·Application pending·0 cites
- 1950US12507323B2Ceramic heater and preparation method and use of ceramic heaterCHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD·Filed 2018·Granted Dec 23, 2025·0 cites·13 claims
- 2049US12059032B2Electric heating cigarette appliance having temperature and period adjustment functionsCHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD·Filed 2018·Granted Aug 13, 2024·0 cites·19 claims
- 2149US2017117150A1Semiconductor deviceUNITED MICROELECTRONICS CORP·Filed 2017·Application pending·0 cites
- 2248US12331259B2Flammable and fire-resistant carbonaceous heat source, method for preparing same and use thereofCHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD·Filed 2020·Granted Jun 17, 2025·0 cites·14 claims
- 2348US2021401062A1Method for controlling temperature of heat-generating component of electrically heated vapor-generating system and electrically heated vapor-generating systemCHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD·Filed 2018·Application pending·0 cites
- 2448US2017162450A1Semiconductor processUNITED MICROELECTRONICS CORP·Filed 2017·Application pending·0 cites
- 2545US11490657B2Axially rotating electric heating device for extracting tobaccoHUBEI CHINA TOBACCO IND CO LTD·Filed 2018·Granted Nov 8, 2022·0 cites·10 claims
- 2644US12041967B2Electric heating device for preventing contact wearing out and tobacco falling outCHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD·Filed 2018·Granted Jul 23, 2024·0 cites·10 claims
- 2743USD919171SElectrical tobacco heating deviceHUBEI CHINA TOBACCO IND CO LTD·Filed 2018·Granted May 11, 2021·3 cites·1 claims
- 2839US11166340B2Composite ceramic atomizer and method of preparing the sameHUBEI CHINA TOBACCO IND CO LTD·Filed 2017·Granted Nov 2, 2021·0 cites·10 claims
- 2939US8828878B2Manufacturing method for dual damascene structureLIAO DUAN QUAN·Filed 2011·Granted Sep 9, 2014·0 cites·17 claims
- 3038US2019150504A1Cigarette with reduced smoke temperature and improved flavorHUBEI CHINA TOBACCO IND CO LTD·Filed 2017·Application pending·0 cites
- 3136USD919878SSmoking deviceCHINA TOBACCO HUBEI INDUSTRIAL CORPORATION LTD·Filed 2019·Granted May 18, 2021·1 cites·1 claims
- 3235US11350668B2Production method of needle-type heaterHUBEI CHINA TOBACCO IND CO LTD·Filed 2017·Granted Jun 7, 2022·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →