Inventor · disambiguated record
Yongfeng Tai
Also filed as: TAI YONGFENG
0 granted patents·2 pending applications·0 citations·filing 2017–2018
Files withCRRC QINGDAO SIFANG CO LTD2
Top patents by PatentIndex Score
2 records- 0137US2020055367A1Air Conditioner Platform Structure and Vehicle with Air Conditioner Platform StructureCRRC QINGDAO SIFANG CO LTD·Filed 2017·Application pending·0 cites
- 0234US2020001904A1Connecting element for attaching a component to a fiber composite structrueCRRC QINGDAO SIFANG CO LTD·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →