Inventor · name-matched record

ZHANG CHENGLONG

1 granted patent·0 citations·filing 2023–2023

1Inventor score

Technology areasD06F

Files withCOSMO INST OF INDUSTRIAL INTELLIGENCE QINGDAO 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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1 record

0146US12571146B2Washing machine abnormal sound detection method and apparatus, electronic device, and storage mediumCOSMO INST OF INDUSTRIAL INTELLIGENCE QINGDAO CO LTD·Filed 2023·Granted Mar 10, 2026·0 cites·15 claims

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Identity basis: exact name match across USPTO filings. How scoring works →