Inventor · name-matched record

CHEN YIHE

0 granted patents·2 pending applications·0 citations·filing 20252025

Technology areasG05B
Files withZHEJIANG HENGYI PETROCHEMICAL 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 →