Inventor · name-matched record
LI FENGMEI
0 granted patents·3 pending applications·0 citations·filing 2025–2025
Files withSHENZHEN BAK POWER BATTERY 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- 0164US2026031349A1Positive electrode active material, sodium-ion battery and preparation method therefor and electrical deviceSHENZHEN BAK POWER BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 0264US2026011860A1Battery explosion-proof structure and batterySHENZHEN BAK POWER BATTERY CO LTD·Filed 2025·Application pending·0 cites
- 0353US2026030735A1Battery welding defect detection system, method, device, and storage mediumSHENZHEN BAK POWER BATTERY CO LTD·Filed 2025·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →