Inventor · name-matched record
DUAN XIAOYAN
3 granted patents·0 citations·filing 2020–2022
40Inventor score
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
3 records- 0160US12574300B2Federated learning group processing method, device and functional entityDatang mobile communications equipment co ltd·Filed 2022·Granted Mar 10, 2026·0 cites·17 claims
- 0256US12520369B2Broadcast-multicast service session transmission control method and deviceDatang mobile communications equipment co ltd·Filed 2021·Granted Jan 6, 2026·0 cites·18 claims
- 0354US12543228B2Inter-device communication method, related device, and systemHUAWEI TECH CO LTD·Filed 2020·Granted Feb 3, 2026·0 cites·14 claims
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Identity basis: exact name match across USPTO filings. How scoring works →