Inventor · disambiguated record
Yunjie Shangguan
Also filed as: SHANGGUAN YUNJIE
7 granted patents·7 pending applications·17 citations·filing 2017–2025
78Inventor score
Top patents by PatentIndex Score
14 records- 0195US11721868B2BlowerGLOBE JIANGSU CO LTD·Filed 2020·Granted Aug 8, 2023·4 cites·7 claims
- 0282US11472017B2Power toolGLOBE JIANGSU CO LTD·Filed 2019·Granted Oct 18, 2022·4 cites·9 claims
- 0381US10980193B2Piggyback working appliance, piggyback blower, and control handle assemblyGLOBE JIANGSU CO LTD·Filed 2017·Granted Apr 20, 2021·7 cites·11 claims
- 0481US2025338802A1Backpack Blower, Backpack Assembly and Backpack Power AssemblyGREENWORKS JIANGSU CO LTD·Filed 2025·Application pending·0 cites
- 0580US12382883B2Backpack blower, backpack assembly and backpack power assemblyGREENWORKS JIANGSU CO LTD·Filed 2024·Granted Aug 12, 2025·0 cites·14 claims
- 0674US12193365B2Backpack blower, backpack assembly and backpack power assemblyGREENWORKS JIANGSU CO LTD·Filed 2023·Granted Jan 14, 2025·0 cites·20 claims
- 0770US11980139B2Backpack tool apparatusGREENWORKS JIANGSU CO LTD·Filed 2023·Granted May 14, 2024·0 cites·15 claims
- 0868US11617312B2Backpack tool apparatusGLOBE JIANGSU CO LTD·Filed 2017·Granted Apr 4, 2023·2 cites·8 claims
- 0959US2024209867A1BlowerGREENWORKS JIANGSU CO LTD·Filed 2024·Application pending·0 cites
- 1057US2024297391A1Coupling device and backpack garden tool systemGREENWORKS JIANGSU CO LTD·Filed 2024·Application pending·0 cites
- 1152US2025084856A1Blower apparatusGREENWORKS JIANGSU CO LTD·Filed 2024·Application pending·0 cites
- 1251US2024183363A1On-vehicle axial flow blowerGREENWORKS JIANGSU CO LTD·Filed 2023·Application pending·0 cites
- 1344US2025146494A1Axial flow blowerGREENWORKS JIANGSU CO LTD·Filed 2025·Application pending·0 cites
- 1439US2017218972A1Axial-flow air blower fan bladesCHANGZHOU GLOBE CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →