Inventor · disambiguated record
Kun Liu
Also filed as: LIU KUN · LIU KUN-HUNG
19 granted patents·4 pending applications·115 citations·filing 2003–2025
93Inventor score
Top patents by PatentIndex Score
23 records- 0193US11217425B2System and method for preparation and delivery of biological samples for charged particle analysisFEI CO·Filed 2020·Granted Jan 4, 2022·4 cites·26 claims
- 0293US8736170B1Stable cold field emission electron sourceLIU KUN·Filed 2011·Granted May 27, 2014·21 cites·18 claims
- 0391US7674706B2System for modifying small structures using localized charge transfer mechanism to remove or deposit materialFEI CO·Filed 2005·Granted Mar 9, 2010·13 cites·25 claims
- 0490US11699582B2Coupling for connecting analytical systems with vibrational isolationTHERMO FISHER SCIENT BREMEN GMBH·Filed 2021·Granted Jul 11, 2023·2 cites·22 claims
- 0589US11651924B1Method of producing microrods for electron emitters, and associated microrods and electron emittersFEI CO·Filed 2022·Granted May 16, 2023·1 cites·20 claims
- 0685US11749498B2System and method for preparation and delivery of biological samples for charged particle analysisFEI CO·Filed 2021·Granted Sep 5, 2023·1 cites·26 claims
- 0784US8163641B2System for modifying small structuresGU GEORGE Y·Filed 2010·Granted Apr 24, 2012·5 cites·18 claims
- 0882US6808426B2Structure of a signal adapterAI TI YA IND CO LTD·Filed 2003·Granted Oct 26, 2004·37 cites·11 claims
- 0981US12165839B2System and method for preparation and delivery of biological samples for charged particle analysisFEI CO·Filed 2023·Granted Dec 10, 2024·0 cites·23 claims
- 1081US11380511B2Charged particle beam sourceFEI CO·Filed 2020·Granted Jul 5, 2022·1 cites·20 claims
- 1178US10410827B2Gun lens design in a charged particle microscopeFEI CO·Filed 2017·Granted Sep 10, 2019·2 cites·15 claims
- 1276US12387902B1Electrode and filament coupled by adapterFEI CO·Filed 2024·Granted Aug 12, 2025·0 cites·11 claims
- 1376US7098667B2Cold cathode ion gaugeFEI CO·Filed 2004·Granted Aug 29, 2006·11 cites·42 claims
- 1475US2025357069A1Junction between hexaboride-containing and tantalum-containing componentsFEI CO·Filed 2025·Application pending·0 cites
- 1567US11749492B2Mechanically-stable electron sourceFEI CO·Filed 2022·Granted Sep 5, 2023·0 cites·26 claims
- 1663USD1072326SFlameless candleSUINING ZHAWANUO TRADING CO LTD·Filed 2024·Granted Apr 22, 2025·2 cites·1 claims
- 1763US6905365B1Coaxial cable connectorCABLENET CO LTD·Filed 2004·Granted Jun 14, 2005·15 cites·2 claims
- 1860US11782385B2Reconstruction algorithms of electron-based hologramsFEI CO·Filed 2019·Granted Oct 10, 2023·0 cites·18 claims
- 1953US11114272B2Pulsed CFE electron source with fast blanker for ultrafast TEM applicationsFEI CO·Filed 2019·Granted Sep 7, 2021·0 cites·20 claims
- 2046US8779376B2Determination of emission parameters from field emission sourcesFEI CO·Filed 2012·Granted Jul 15, 2014·0 cites·27 claims
- 2145US2006108366A1Air-tight containerCHOKERS FOOD LTD COMPANY·Filed 2004·Application pending·0 cites
- 2244US2021183608A1Photon-induced ion sourceFEI CO·Filed 2019·Application pending·0 cites
- 2333US2004229504A1[signal adaptor]AI TI YA IND CO LTD·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →