Inventor · name-matched record

CHEN SIJIA

1 granted patent·0 citations·filing 2025–2025

1Inventor score

Technology areasA46B

Files withSHENZHEN SHUGE MEDICAL BEAUTY DEVICES 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

0145US12527394B1Electric shaving brush and shaving assemblySHENZHEN SHUGE MEDICAL BEAUTY DEVICES CO LTD·Filed 2025·Granted Jan 20, 2026·0 cites·14 claims

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