Inventor · name-matched record
MA DANDAN
2 granted patents·0 citations·filing 2021–2021
21Inventor score
Technology areasH04L
Files withCHINA IWNCOMM 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- 0146US12531728B2Identity authentication method, authentication access controller, requesting device, storage medium, program, and program productCHINA IWNCOMM CO LTD·Filed 2021·Granted Jan 20, 2026·0 cites·20 claims
- 0243US12537695B2Identity authentication method and apparatus, and storage medium, program and program productCHINA IWNCOMM CO LTD·Filed 2021·Granted Jan 27, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →