Inventor · name-matched record
FENG JIFENG
1 granted patent·2 pending applications·0 citations·filing 2022–2025
4Inventor score
Files withNANJING CHERVON IND CO LTD3
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
3 records- 0175US2026045860A1Power tool and control method thereforNANJING CHERVON IND CO LTD·Filed 2025·Application pending·0 cites
- 0262US2026047519A1Walk-behind working machineNANJING CHERVON IND CO LTD·Filed 2025·Application pending·0 cites
- 0355US12573969B2Alternating current power tool and startup method thereofNANJING CHERVON IND CO LTD·Filed 2022·Granted Mar 10, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →