Inventor · disambiguated record
Kefeng Jin
Also filed as: JIN KEFENG
2 granted patents·1 pending application·10 citations·filing 2017–2024
52Inventor score
Top patents by PatentIndex Score
3 records- 0183US12508975B2Safety tensioning device for automobilesNINGBO XULI METAL PRODUCTS CO LTD·Filed 2024·Granted Dec 30, 2025·1 cites·11 claims
- 0274US10065554B1Adjustable ratchet tie downXIA JUEFANG·Filed 2017·Granted Sep 4, 2018·9 cites·7 claims
- 0351US2025065800A1Rod for GoodsNINGBO XULI METAL PRODUCTS CO LTD·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →