Inventor · name-matched record

HOU YONGSHUN

1 granted patent·0 citations·filing 2022–2022

5Inventor score

Technology areasD06F

Files withCHONGQING HAIER WASHING MACHINE 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

0142US12577721B2Air supply system for washing apparatus, and washing apparatus having sameCHONGQING HAIER WASHING MACHINE CO LTD·Filed 2022·Granted Mar 17, 2026·0 cites·9 claims

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