Inventor · disambiguated record
Qiangqiang Wu
Also filed as: WU QIANGQIANG
3 granted patents·3 pending applications·0 citations·filing 2019–2024
38Inventor score
Technology areasA47C
Top patents by PatentIndex Score
6 records- 0148US2025072623A1Self-locking mechanism and folding sofaJIAXING REST FURNITURE & APPLIANCE CO LTD·Filed 2024·Application pending·0 cites
- 0243US12426716B2Folding sofa bedJIAXING REST FURNITURE & APPLIANCE CO LTD·Filed 2023·Granted Sep 30, 2025·0 cites·2 claims
- 0340US11528994B2Seat frameJIAXING REST FURNITURE & APPLICANCE CO LTD·Filed 2021·Granted Dec 20, 2022·0 cites·3 claims
- 0436US2020221878A1Foldable sleeper sofa with high feetJIAXING REST FURNITURE & APPLIANCE CO LTD·Filed 2019·Application pending·0 cites
- 0534US11638485B2Detachable bed frame assembly mechanismJIAXING REST FURNITURE & APPLIANCE CO LTD·Filed 2021·Granted May 2, 2023·0 cites·5 claims
- 0634US2022232986A1Sofa bed iron frame mechanismJIAXING REST FURNITURE & APPLIANCE CO LTD·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →