Inventor · disambiguated record
Benlong Sun
Also filed as: SUN BENLONG
26 granted patents·11 pending applications·271 citations·filing 2017–2025
96Inventor score
Top patents by PatentIndex Score
37 records- 0198US11958520B1Foldable cartZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2023·Granted Apr 16, 2024·34 cites·11 claims
- 0298US11225277B1Double-cross cartSUN BENLONG·Filed 2021·Granted Jan 18, 2022·42 cites·14 claims
- 0398US10953904B1Foldable barrowSUN BENLONG·Filed 2020·Granted Mar 23, 2021·22 cites·13 claims
- 0498US10099711B1Translational collapsible wagonBLUE RIDGE RECREATIONAL GEAR LLC·Filed 2017·Granted Oct 16, 2018·43 cites·19 claims
- 0596US11547201B1Rotary hanging chairZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2022·Granted Jan 10, 2023·7 cites·18 claims
- 0696US10099712B1Single-cross translational wagonBLUE RIDGE RECREATIONAL GEAR LLC·Filed 2017·Granted Oct 16, 2018·31 cites·22 claims
- 0795US11540634B2Cross rocking chairSUN BENLONG·Filed 2021·Granted Jan 3, 2023·7 cites·12 claims
- 0894USD1050658SFoldable camp cartZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2024·Granted Nov 5, 2024·17 cites·1 claims
- 0994US11389000B2Reclinable director chairSUN BENLONG·Filed 2020·Granted Jul 19, 2022·6 cites·20 claims
- 1094US11369200B2Foldable cloth-embedded bleacher seatSUN BENLONG·Filed 2020·Granted Jun 28, 2022·6 cites·16 claims
- 1194US11241095B1Dual-use bleacher seatSUN BENLONG·Filed 2020·Granted Feb 8, 2022·7 cites·19 claims
- 1294US11122903B2Rockable folding chairSUN BENLONG·Filed 2020·Granted Sep 21, 2021·7 cites·20 claims
- 1393US11344125B1Rotary hanging chairZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2021·Granted May 31, 2022·4 cites·19 claims
- 1492US11812862B2Foldable rocking chairZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2022·Granted Nov 14, 2023·4 cites·9 claims
- 1592US11234523B2Swivel chair provided with length-adjustable leg tubesSUN BENLONG·Filed 2020·Granted Feb 1, 2022·5 cites·8 claims
- 1691US12128940B2Cart capable of being horizontally folded without increasing heightZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2023·Granted Oct 29, 2024·3 cites·10 claims
- 1791US10568430B1Rocking director's chairSUN BENLONG·Filed 2019·Granted Feb 25, 2020·11 cites·10 claims
- 1888US10207729B2Folding type collapsible wagonBLUE RIDGE RECREATIONAL GEAR LLC·Filed 2017·Granted Feb 19, 2019·11 cites·20 claims
- 1963US11214289B2Multi-functional folding trolleySUN BENLONG·Filed 2019·Granted Jan 4, 2022·2 cites·14 claims
- 2062US2025236327A1Cart provided with pedal capable of synchronously braking two castersZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2025·Application pending·0 cites
- 2162US2025058811A1Folding CartZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2024·Application pending·0 cites
- 2262US2025083725A1Double-layer horizontal folding cartZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2024·Application pending·0 cites
- 2362US2025083726A1Double-layer folding cartZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2024·Application pending·0 cites
- 2461US2025083724A1Slide-folding handcart with back doorZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2024·Application pending·0 cites
- 2561US2024400120A1Cart capable of sliding without increasing heightZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2024·Application pending·0 cites
- 2661US2024400121A1Cart with double-center chassisZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2024·Application pending·0 cites
- 2760USD1091714SCamp cartZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2024·Granted Sep 2, 2025·1 cites·1 claims
- 2860US2024317287A1Handcart open on two sidesZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2024·Application pending·0 cites
- 2960US2024336290A1Cart with slidersZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2024·Application pending·0 cites
- 3059USD1096049SFoldable camp cartZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2024·Granted Sep 30, 2025·1 cites·1 claims
- 3156US2023406384A1Triple-crossed horizontal folding cartZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2023·Application pending·0 cites
- 3253US12365377B2TrolleyZHEJIANG PRIDE LEISURE PRODUCTS CO LTD·Filed 2022·Granted Jul 22, 2025·0 cites·11 claims
- 3352US11241096B2Crosswise-folding rocking chairSUN BENLONG·Filed 2020·Granted Feb 8, 2022·0 cites·12 claims
- 3451US11363887B2Bleacher seatSUN BENLONG·Filed 2020·Granted Jun 21, 2022·0 cites·20 claims
- 3551US2023165370A1Adjustable rotary rocking chairSUN BENLONG·Filed 2021·Application pending·0 cites
- 3650US11382426B2Bleacher seat with retractable and foldable armrestsSUN BENLONG·Filed 2020·Granted Jul 12, 2022·0 cites·19 claims
- 3749US11730254B2Foldable hammockSUN BENLONG·Filed 2020·Granted Aug 22, 2023·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →