Inventor · disambiguated record
Yunfeng Du
Also filed as: DU YUNFENG
11 granted patents·5 pending applications·15 citations·filing 2007–2023
82Inventor score
Files withSUZHOU INTOCARE MEDICAL TECH CO LTD10INTOCARE MEDICAL TECH SUZHOU CO LTD3FOSHAN ZHENGRUI TRADING CO LTD1SHANDONG FENGYUAN TIRE MFG CO LTD1WEI HU1
Top patents by PatentIndex Score
16 records- 0178US11464519B2Medical apparatusSUZHOU INTOCARE MEDICAL TECH CO LTD·Filed 2019·Granted Oct 11, 2022·4 cites·20 claims
- 0274USD1011726SPull-out pill boxFOSHAN ZHENGRUI TRADING CO LTD·Filed 2023·Granted Jan 23, 2024·6 cites·1 claims
- 0370US11497500B2Surgical instrument and linear staplerSUZHOU INTOCARE MEDICAL TECH CO LTD·Filed 2019·Granted Nov 15, 2022·2 cites·13 claims
- 0470US10695056B2Electric surgical staplerSUZHOU INTOCARE MEDICAL TECH CO LTD·Filed 2016·Granted Jun 30, 2020·2 cites·10 claims
- 0563US10595865B2Electric surgical staplerSUZHOU INTOCARE MEDICAL TECH CO LTD·Filed 2016·Granted Mar 24, 2020·1 cites·10 claims
- 0657US12508027B2Surgical instrumentINTOCARE MEDICAL TECH SUZHOU CO LTD·Filed 2022·Granted Dec 30, 2025·0 cites·20 claims
- 0747US12178441B2Clip-cartridge assembly and clip applicatorSUZHOU INTOCARE MEDICAL TECH CO LTD·Filed 2019·Granted Dec 31, 2024·0 cites·17 claims
- 0846US12171429B2Surgical staplerINTOCARE MEDICAL TECH SUZHOU CO LTD·Filed 2020·Granted Dec 24, 2024·0 cites·18 claims
- 0945US12096943B2Medical apparatusSUZHOU INTOCARE MEDICAL TECH CO LTD·Filed 2019·Granted Sep 24, 2024·0 cites·14 claims
- 1045US12029433B2Medical apparatusSUZHOU INTOCARE MEDICAL TECH CO LTD·Filed 2019·Granted Jul 9, 2024·0 cites·12 claims
- 1145US2024050091A1Surgical staplerINTOCARE MEDICAL TECH SUZHOU CO LTD·Filed 2020·Application pending·0 cites
- 1244US10743879B2Electric surgical staplerSUZHOU INTOCARE MEDICAL TECH CO LTD·Filed 2016·Granted Aug 18, 2020·0 cites·10 claims
- 1344US2021338241A1Dual-motor clip applicatorSUZHOU INTOCARE MEDICAL TECH CO LTD·Filed 2019·Application pending·0 cites
- 1444US2021275169A1Surgical Instrument And Linear StaplerSUZHOU INTOCARE MEDICAL TECH CO LTD·Filed 2019·Application pending·0 cites
- 1540US2020238760A1Four-Proofing Safety TireSHANDONG FENGYUAN TIRE MFG CO LTD·Filed 2018·Application pending·0 cites
- 1640US2009150164A1Tri-model audio segmentationWEI HU·Filed 2007·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →