Inventor · name-matched record
DUAN PU
2 granted patents·1 pending application·0 citations·filing 2023–2025
22Inventor score
Files withALIPAY HANGZHOU INF TECH CO LTD3
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- 0163US12561471B2Method and system for data communication with differentially private set intersectionALIPAY HANGZHOU INF TECH CO LTD·Filed 2023·Granted Feb 24, 2026·0 cites·20 claims
- 0251US12519640B2Systems and methods for multi-party private set intersectionALIPAY HANGZHOU INF TECH CO LTD·Filed 2023·Granted Jan 6, 2026·0 cites·20 claims
- 0342US2026019264A1Zero-knowledge set membership proof method and apparatusALIPAY HANGZHOU INF TECH CO LTD·Filed 2025·Application pending·0 cites
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Identity basis: exact name match across USPTO filings. How scoring works →