Inventor · name-matched record

LI XINYI

1 granted patent·0 citations·filing 2023–2023

4Inventor score

Technology areasH04N

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

0150US12574427B2Audio playing method, apparatus and non-transitory computer-readable storage mediumDOUYIN VISION BEIJING CO LTD·Filed 2023·Granted Mar 10, 2026·0 cites·17 claims

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