Inventor · disambiguated record
Qifeng Qiao
Also filed as: Qiao Qifeng
0 granted patents·3 pending applications·0 citations·filing 2016–2024
Top patents by PatentIndex Score
3 records- 0160US2024403713A1Implementing and maintaining feedback loops in recommendation systemsNETFLIX INC·Filed 2024·Application pending·0 cites
- 0247US2019361987A1Apparatus, system and method for analyzing review contentEBAY INC·Filed 2018·Application pending·0 cites
- 0335US2017364967A1Product feedback evaluation and sortingEBAY INC·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →