Inventor · disambiguated record
Kefeng Zhou
Also filed as: ZHOU KEFENG
25 granted patents·42 pending applications·27 citations·filing 2019–2025
92Inventor score
Files withTILTA INC67
Top patents by PatentIndex Score
67 records- 0191US11892119B1Suction-operated deviceTILTA INC·Filed 2023·Granted Feb 6, 2024·4 cites·8 claims
- 0290US11474418B2Camera mount systemTILTA INC·Filed 2020·Granted Oct 18, 2022·5 cites·23 claims
- 0389US12209700B2Magnetic attraction bracket and photographic device using the sameTILTA INC·Filed 2023·Granted Jan 28, 2025·2 cites·9 claims
- 0485US11988328B2Hand-held shoulder-carrying deviceTILTA INC·Filed 2022·Granted May 21, 2024·2 cites·12 claims
- 0581US12405517B2Integrated electric control tripodTILTA INC·Filed 2023·Granted Sep 2, 2025·1 cites·11 claims
- 0681US12253209B2Universal dovetail mountTILTA INC·Filed 2023·Granted Mar 18, 2025·1 cites·6 claims
- 0774US2025125494A1Anti-deflection spring structure and battery compartmentTILTA INC·Filed 2024·Application pending·0 cites
- 0872US2025320955A1Tripod headTILTA INC·Filed 2025·Application pending·0 cites
- 0971US2025314345A1Detachable structure and auxiliary shooting deviceTILTA INC·Filed 2025·Application pending·0 cites
- 1069US2025355330A1Installation structure and electronic device kitTILTA INC·Filed 2025·Application pending·0 cites
- 1167US12332553B2Adapter, connecting mechanism, and photographic deviceTILTA INC·Filed 2023·Granted Jun 17, 2025·0 cites·10 claims
- 1267US11906885B1Folding handle mechanismTILTA INC·Filed 2022·Granted Feb 20, 2024·0 cites·8 claims
- 1367US2025390007A1Quick-release plate mounting base and auxiliary shooting deviceTILTA INC·Filed 2025·Application pending·0 cites
- 1467US2025389369A1Quick assembly deviceTILTA INC·Filed 2025·Application pending·0 cites
- 1567US2025306440A1Camera grip and shooting auxiliary kitTILTA INC·Filed 2025·Application pending·0 cites
- 1667US2025306439A1Camera grip and camera auxiliary deviceTILTA INC·Filed 2025·Application pending·0 cites
- 1767US2025389368A1Quick-connect handleTILTA INC·Filed 2025·Application pending·0 cites
- 1866US2025314951A1Camera gripTILTA INC·Filed 2025·Application pending·0 cites
- 1965US2025306441A1Disassembly and assembly structure, photography accessory kit, and electronic device kitTILTA INC·Filed 2025·Application pending·0 cites
- 2065US2025377070A1Angle adjustment deviceTILTA INC·Filed 2025·Application pending·0 cites
- 2164US12305691B2Suction cup air control system and photography deviceTILTA INC·Filed 2023·Granted May 20, 2025·0 cites·11 claims
- 2263US12506960B2Lens adjustment method, lens control device, lens adjustment system, and mediumTILTA INC·Filed 2023·Granted Dec 23, 2025·0 cites·15 claims
- 2363US12435828B2Horizontal-vertical switching structure, connecting mechanism, and shooting deviceTILTA INC·Filed 2023·Granted Oct 7, 2025·0 cites·17 claims
- 2462US2025183935A1Detachable assembly and electronic device kitTILTA INC·Filed 2024·Application pending·0 cites
- 2562US2025320956A1Lifting tripodTILTA INC·Filed 2025·Application pending·0 cites
- 2660US12442484B1Disassembly and assembly component and light standTILTA INC·Filed 2024·Granted Oct 14, 2025·0 cites·9 claims
- 2759US12504037B2Modular suction cup device and photography deviceTILTA INC·Filed 2023·Granted Dec 23, 2025·0 cites·9 claims
- 2859USD1082900STripodTILTA INC·Filed 2023·Granted Jul 8, 2025·2 cites·1 claims
- 2959US11599008B2Camera matte box with electrically controlled filterTILTA INC·Filed 2020·Granted Mar 7, 2023·0 cites·12 claims
- 3059US2025123542A1Self-adjusting shock-absorption deviceTILTA INC·Filed 2024·Application pending·0 cites
- 3158US12445760B2Backpack microphone stand and recording systemTILTA INC·Filed 2023·Granted Oct 14, 2025·0 cites·10 claims
- 3258US11487187B2Camera lens support systemTILTA INC·Filed 2019·Granted Nov 1, 2022·0 cites·16 claims
- 3357US2025208368A1Lens adapter bracketTILTA INC·Filed 2024·Application pending·0 cites
- 3457US2025060560A1Motor control circuit for lens focusingTILTA INC·Filed 2023·Application pending·0 cites
- 3557US2025060559A1Handwheel control circuit for lens focusingTILTA INC·Filed 2023·Application pending·0 cites
- 3656US11668998B2Matte box assemblyTILTA INC·Filed 2019·Granted Jun 6, 2023·0 cites·15 claims
- 3756US2025116310A1Shock-absorption structureTILTA INC·Filed 2024·Application pending·0 cites
- 3856US2025153656A1Vehicle-mounted shooting systemTILTA INC·Filed 2024·Application pending·0 cites
- 3955USD924310SCamera follow focusTILTA INC·Filed 2019·Granted Jul 6, 2021·6 cites·1 claims
- 4055US2024418238A1Transmission belt for lensTILTA INC·Filed 2023·Application pending·0 cites
- 4155US2025136161A1Cart for photographingTILTA INC·Filed 2024·Application pending·0 cites
- 4255US2025102881A1Lens control mechanism and control device adopting the sameTILTA INC·Filed 2023·Application pending·0 cites
- 4355US2025194043A1CoolerTILTA INC·Filed 2024·Application pending·0 cites
- 4454US2025100463A1Shock-absorption head and shock-absorption mechanismTILTA INC·Filed 2024·Application pending·0 cites
- 4553US2025211889A1Limiting structure, support mechanism, and audio standTILTA INC·Filed 2024·Application pending·0 cites
- 4653US2025211888A1Regulating device and audio standTILTA INC·Filed 2024·Application pending·0 cites
- 4752US2025146614A1Quick-release structureTILTA INC·Filed 2024·Application pending·0 cites
- 4852US2025180971A1Disassembly and assembly component and electronic device kit applying the sameTILTA INC·Filed 2024·Application pending·0 cites
- 4952US2025058723A1Vehicle camera bracket deviceTILTA INC·Filed 2024·Application pending·0 cites
- 5052US2025180972A1Disassembly and assembly component and protective caseTILTA INC·Filed 2024·Application pending·0 cites
Showing the top 50 of 67 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →