Inventor · name-matched record
ZHANG LIFENG
1 granted patent·3 pending applications·0 citations·filing 2024–2025
12Inventor score
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
4 records- 0167US2026098184A1Back adhesive stickerNINGBO HYDERON HARDWARE CO LTD·Filed 2024·Application pending·0 cites
- 0259US2026035970A1Dual-purpose door stopper used for hair and smooth surfacesNINGBO HYDERON HARDWARE CO LTD·Filed 2024·Application pending·0 cites
- 0347US2026083566A1Biological patellar groove replacement assembly and operation methodHEFEI LONGSHORE TECH CO LTD·Filed 2025·Application pending·0 cites
- 0445USD1116801SDoor stopperNINGBO HYDERON HARDWARE CO LTD·Filed 2024·Granted Mar 10, 2026·0 cites·1 claims
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Identity basis: exact name match across USPTO filings. How scoring works →