Inventor · disambiguated record
Kai Liu
Also filed as: LIU KAI · LIU KAI YUAN
16 granted patents·6 pending applications·65 citations·filing 1997–2024
89Inventor score
Top patents by PatentIndex Score
22 records- 0190US11911961B1Additive manufacturing device for aerospace trussUNIV NANJING AERONAUTICS & ASTRONAUTICS·Filed 2023·Granted Feb 27, 2024·1 cites·9 claims
- 0274USD935565SKitchen faucetLIU KAI·Filed 2019·Granted Nov 9, 2021·13 cites·1 claims
- 0374US10312436B2Ground state artificial skyrmion lattices at room temperatureUNIV CALIFORNIA·Filed 2018·Granted Jun 4, 2019·2 cites·24 claims
- 0474US5985148AWater treatment filter wool ballsFiled 1997·Granted Nov 16, 1999·40 cites·2 claims
- 0574US2024322189A1Electrode assembly, electrochemical apparatus and electrical deviceNINGDE AMPEREX TECHNOLOGY LTD·Filed 2024·Application pending·0 cites
- 0670US11744162B2Topological spin textures in 3-dimensional magnetic structuresUNIV CALIFORNIA·Filed 2021·Granted Aug 29, 2023·0 cites·19 claims
- 0767US2025218117A1Method, Apparatus, Device, Vehicle, and Media for Creating a 3D Point Cloud MapBOSCH GMBH ROBERT·Filed 2024·Application pending·0 cites
- 0864USD921160SKitchen faucetLIU KAI·Filed 2019·Granted Jun 1, 2021·8 cites·1 claims
- 0962US11145805B2Topological spin textures in 3-dimensional magnetic structuresUNIV CALIFORNIA·Filed 2020·Granted Oct 12, 2021·0 cites·11 claims
- 1056US10964954B2Stretchable electrode, electrochemical device including the same, and method of manufacturing the stretchable electrodeSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Mar 30, 2021·0 cites·21 claims
- 1155US12113211B2High energy density molten lithium-selenium batteries with solid electrolyteMETAGENESIS LTD·Filed 2019·Granted Oct 8, 2024·0 cites·10 claims
- 1255US2024246013A1Nanoporous metal foam gas and fluid filtersUNIV GEORGETOWN·Filed 2024·Application pending·0 cites
- 1354US11965261B2Electrolytic production of high-purity lithium from low-purity sourcesMETAGENESIS LTD·Filed 2019·Granted Apr 23, 2024·0 cites·18 claims
- 1454US10685781B2Synthesis of tetrataenite thin films via rapid thermal annealingUNIV CALIFORNIA·Filed 2018·Granted Jun 16, 2020·0 cites·24 claims
- 1551US12403418B2Nanoporous metal foam gas and fluid filtersUNIV GEORGETOWN·Filed 2019·Granted Sep 2, 2025·0 cites·20 claims
- 1650US12091343B2Water purification using porous carbon electrodeCALIFORNIA INST OF TECHN·Filed 2018·Granted Sep 17, 2024·0 cites·17 claims
- 1749US2014238013A1Vanadium dioxide microactuatorsWU JUNQIAO·Filed 2013·Application pending·0 cites
- 1848US12237474B2Solid electrolyte-based molten lithium electrochemical cellsMETAGENESIS LTD·Filed 2019·Granted Feb 25, 2025·0 cites·6 claims
- 1947US11624458B2Explosion-proof flexible metal hose for natural gas pipelinesLANZHOU TIANYI PETROCHEMICAL EQUIPMENT MAINTENANCE TECH CO LTD·Filed 2021·Granted Apr 11, 2023·0 cites·4 claims
- 2046US2019085478A1Low-density interconnected ionic material foams and methods of manufactureUNIV CALIFORNIA·Filed 2018·Application pending·0 cites
- 2145US2018311737A1Low-density interconnected metal foams and methods of manufactureUNIV CALIFORNIA·Filed 2018·Application pending·0 cites
- 2240US7144562B2Synthesis of LiBC and hole-doped Li1-xBCUNIV CALIFORNIA·Filed 2003·Granted Dec 5, 2006·1 cites·53 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →