Inventor · name-matched record
ZHENG CHENGYU
1 granted patent·1 pending application·0 citations·filing 2024–2025
2Inventor score
Files withNANJING CHERVON IND CO LTD2
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
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Identity basis: exact name match across USPTO filings. How scoring works →