Inventor · disambiguated record
Han Qin
Also filed as: QIN HAN
22 granted patents·55 pending applications·20 citations·filing 2009–2024
90Inventor score
Files withA&C Future Inc65A&C TECH INC5A&C FUTRUE INC1FACEBOOK INC1GAN & LEE PHARMACEUTICALS CO LTD1
Top patents by PatentIndex Score
77 records- 0192US11859385B1Building frame structure with both support and ventilation functionsA&C Future Inc·Filed 2022·Granted Jan 2, 2024·4 cites·10 claims
- 0291US11767665B1Foldable and framed wall assemblyA&C Future Inc·Filed 2022·Granted Sep 26, 2023·4 cites·15 claims
- 0390US12234641B2Retractable angled roof for fast installation and shipmentA&C Future Inc·Filed 2022·Granted Feb 25, 2025·3 cites·17 claims
- 0489US12129622B2Root-like expandable foundation pileA&C Future Inc·Filed 2022·Granted Oct 29, 2024·2 cites·11 claims
- 0587US12110677B2Sidewall system and a collapsible building applies the sidewall systemA&C Future Inc·Filed 2022·Granted Oct 8, 2024·2 cites·12 claims
- 0685US11781315B1Modular wall assembly with prefabricated wiresA&C Future Inc·Filed 2022·Granted Oct 10, 2023·2 cites·11 claims
- 0781US12496526B1Image drawing non-fungible token video gameA&C TECH INC·Filed 2023·Granted Dec 16, 2025·1 cites·20 claims
- 0876US9471943B2User-specified distribution of stories describing user actions in a social networking systemFACEBOOK INC·Filed 2013·Granted Oct 18, 2016·2 cites·20 claims
- 0968US12460410B2Rolling inflatable partition wallA&C Future Inc·Filed 2023·Granted Nov 4, 2025·0 cites·15 claims
- 1064US2025141012A1Electric chassis structure with swappable batteriesA&C Future Inc·Filed 2023·Application pending·0 cites
- 1164US2024335029A1Four-in-one foldable dining tableA&C Future Inc·Filed 2023·Application pending·0 cites
- 1264US2024335030A1Four-in-one foldable dining tableA&C Future Inc·Filed 2023·Application pending·0 cites
- 1362US2025086616A1Biometric-integrated coinA&C TECH INC·Filed 2024·Application pending·0 cites
- 1461US2024130523A1Utility closet with additional furniture storageA&C Future Inc·Filed 2023·Application pending·0 cites
- 1560US12110739B2Reshapable window with cover panelA&C Future Inc·Filed 2022·Granted Oct 8, 2024·0 cites·20 claims
- 1660US2024225272A9Utility closet with additional furniture storageA&C Future Inc·Filed 2022·Application pending·0 cites
- 1759US12066213B2Prefabricated wall with ventilation mechanismA&C Future Inc·Filed 2022·Granted Aug 20, 2024·0 cites·11 claims
- 1858US12104373B2Magnetic suction room divider assembly with a foldable stand mechanismA&C Future Inc·Filed 2022·Granted Oct 1, 2024·0 cites·12 claims
- 1957US12413562B2System and methods of crypto chatA&C TECH INC·Filed 2022·Granted Sep 9, 2025·0 cites·19 claims
- 2057US2025239960A1Combined roof-based energy generation systemA&C Future Inc·Filed 2024·Application pending·0 cites
- 2156US2024318859A1Integrated ceiling and hvac duct systemA&C Future Inc·Filed 2023·Application pending·0 cites
- 2255US2025303951A1Multilink slide-out cabin stabilizing structureA&C Future Inc·Filed 2024·Application pending·0 cites
- 2354US12206230B2Power cable system prefabricated in a building structureA&C Future Inc·Filed 2022·Granted Jan 21, 2025·0 cites·10 claims
- 2454US12054935B2Collapsible building frame structureA&C Future Inc·Filed 2022·Granted Aug 6, 2024·0 cites·4 claims
- 2554US2024424974A1Multi-directional expandable transformer houseA&C Future Inc·Filed 2023·Application pending·0 cites
- 2654US2024279918A1Adapting support beam wheelA&C Future Inc·Filed 2023·Application pending·0 cites
- 2754US2024275477A1Rv-based mobile base station systemA&C Future Inc·Filed 2023·Application pending·0 cites
- 2853US12098536B2Modular building structureA&C Future Inc·Filed 2022·Granted Sep 24, 2024·0 cites·13 claims
- 2953US2025074288A1Double decker expandable structureA&C Future Inc·Filed 2023·Application pending·0 cites
- 3053US2025385672A1Managing zq calibration in memory devicesYANGTZE MEMORY TECH CO LTD·Filed 2024·Application pending·0 cites
- 3153US2025160508A1Origami-based foldable furniture assemblyA&C Future Inc·Filed 2023·Application pending·0 cites
- 3253US2025109587A1Expandable housing structure with accordion wallsA&C Future Inc·Filed 2023·Application pending·0 cites
- 3353US2025072622A1Folding sofa bed with leg restA&C Future Inc·Filed 2023·Application pending·0 cites
- 3453US2025084633A1Expandable housing structure with stacking wallsA&C Future Inc·Filed 2023·Application pending·0 cites
- 3552US12378772B2Adjustable awningA&C Future Inc·Filed 2022·Granted Aug 5, 2025·0 cites·18 claims
- 3652US12104434B1Hideable bay windowA&C Future Inc·Filed 2023·Granted Oct 1, 2024·0 cites·10 claims
- 3752US2024151029A1Retractable roof with foldable ceilingA&C Future Inc·Filed 2023·Application pending·0 cites
- 3852US2024102339A1Removable window for easy changing room layoutA&C Future Inc·Filed 2022·Application pending·0 cites
- 3952US2025188748A1Rotatable stair-deck systemA&C Future Inc·Filed 2023·Application pending·0 cites
- 4052US2024328145A1Retractable integrated townhouse structureA&C Future Inc·Filed 2023·Application pending·0 cites
- 4152US2024243597A1Self powered base station for modular houseA&C Future Inc·Filed 2023·Application pending·0 cites
- 4251US2024125109A1Movable home with retractable structuresA&C Future Inc·Filed 2022·Application pending·0 cites
- 4351US2025095056A1Divisible non-fungible token and its applicationsA&C TECH INC·Filed 2024·Application pending·0 cites
- 4451US2023358096A1Foldable Wall SystemsA&C Future Inc·Filed 2022·Application pending·0 cites
- 4551US2024151025A1Retractable roof with auto-liftable ceilingA&C Future Inc·Filed 2022·Application pending·0 cites
- 4651US2025012359A1Retractable seals for structuresA&C Future Inc·Filed 2023·Application pending·0 cites
- 4751US2024156275A1Embedded furnitureA&C Future Inc·Filed 2022·Application pending·0 cites
- 4851US2024287785A1Balcony boxA&C Future Inc·Filed 2023·Application pending·0 cites
- 4951US2024181951A1Expandable mobile house with loftA&C Future Inc·Filed 2022·Application pending·0 cites
- 5051US2024254754A1Two floor expandable house structureA&C Future Inc·Filed 2023·Application pending·0 cites
Showing the top 50 of 77 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →