Inventor · disambiguated record
Shifang Xu
Also filed as: XU SHIFANG
4 granted patents·3 pending applications·15 citations·filing 2013–2023
69Inventor score
Files withNINGBO SINPPA TECH CO LTD2ZHANG YUEJIE2HUAWEI TECH CO LTD1ZHANG FANGYE1ZHEJIANG ACAD MEDICAL SCIENCES1
Top patents by PatentIndex Score
7 records- 0182US11174974B1Universal quick connectorNINGBO SINPPA TECH CO LTD·Filed 2020·Granted Nov 16, 2021·4 cites·9 claims
- 0273US9201476B2Bagged cooling stand for laptop computerZHANG YUEJIE·Filed 2013·Granted Dec 1, 2015·7 cites·2 claims
- 0371US10443810B1Disposable dual walls lampshade insect trapZHANG FANGYE·Filed 2018·Granted Oct 15, 2019·4 cites·6 claims
- 0448US2016007795A13 in 1 mini coffee tube as a container, a filter, and a stirring toolZHANG YUEJIE·Filed 2014·Application pending·0 cites
- 0544US2025035239A1Dust blowing gun extension pipe capable of being freely bent and shapedNINGBO SINPPA TECH CO LTD·Filed 2023·Application pending·0 cites
- 0632US2016073425A1Method and Apparatus for Transmitting Uplink SignalHUAWEI TECH CO LTD·Filed 2015·Application pending·0 cites
- 0730US10391104B2Application of antidepressant compound in preparation of antidepressant drugs and antidepressant health-care foodsZHEJIANG ACAD MEDICAL SCIENCES·Filed 2016·Granted Aug 27, 2019·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →