Inventor · name-matched record
XUE XIAFENG
2 granted patents·0 citations·filing 2020–2021
22Inventor score
Technology areasH04R
Files withSUZHOU SONAVOX ELECTRONICS CO LTD2
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
2 records- 0138US12581231B2Coaxial loudspeaker with horn and shape optimization method thereforSUZHOU SONAVOX ELECTRONICS CO LTD·Filed 2021·Granted Mar 17, 2026·0 cites·15 claims
- 0232US12579342B2Loudspeaker frame, loudspeaker and mounting simulation analysis method thereforSUZHOU SONAVOX ELECTRONICS CO LTD·Filed 2020·Granted Mar 17, 2026·0 cites·15 claims
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Identity basis: exact name match across USPTO filings. How scoring works →