Inventor · name-matched record

XU CHENGQIANG

0 granted patents·1 pending application·0 citations·filing 2024–2024

Technology areasF25D
Files withSHANGHAI HUIZHOU IND CO LTD1
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 →