Assignee
BEIJING HYDROPHIS NETWORK TECH CO LTD
CN·5 granted patents·6 pending applications·0 citations·filing 2021–2024
Top patents by PatentIndex Score
11 records- 0164US12499154B2Method, electronic apparatus, and storage medium for generating entity information graphBEIJING HYDROPHIS NETWORK TECH CO LTD·Filed 2024·Granted Dec 16, 2025·0 cites·17 claims
- 0263US2024386506A1Method, electronic apparatus, and storage medium for analyzing user relationships in a social networkBEIJING HYDROPHIS NETWORK TECH CO LTD·Filed 2024·Application pending·0 cites
- 0357US12405989B2Method and apparatus for calculating text semantic similarity, device and storage mediumBEIJING HYDROPHIS NETWORK TECH CO LTD·Filed 2024·Granted Sep 2, 2025·0 cites·17 claims
- 0456US12277145B2Method and apparatus for constructing entity relationship graph, device and storage mediumBEIJING HYDROPHIS NETWORK TECH CO LTD·Filed 2024·Granted Apr 15, 2025·0 cites·17 claims
- 0555US2024386068A1Deepweb entity recognition method, apparatus, device, and medium based on uniqueness constraintBEIJING HYDROPHIS NETWORK TECH CO LTD·Filed 2024·Application pending·0 cites
- 0654US2024320628A1Method, apparatus, device, and computer-readable storage medium for visualizing personal resumeBEIJING HYDROPHIS NETWORK TECH CO LTD·Filed 2024·Application pending·0 cites
- 0754US2024311931A1Method, apparatus, device, and storage medium for clustering extraction of entity relationshipsBEIJING HYDROPHIS NETWORK TECH CO LTD·Filed 2024·Application pending·0 cites
- 0848US12481692B2Method, electronic apparatus, and computer-readable storage medium for identifying entity relationship pairsBEIJING HYDROPHIS NETWORK TECH CO LTD·Filed 2024·Granted Nov 25, 2025·0 cites·14 claims
- 0947US2024311568A1Entity relation mining method and apparatus, electronic device, and storage mediumBEIJING HYDROPHIS NETWORK TECH CO LTD·Filed 2024·Application pending·0 cites
- 1047US2024320435A1Method and apparatus for entity relationship recognition, electronic device, and storage mediumBEIJING HYDROPHIS NETWORK TECH CO LTD·Filed 2024·Application pending·0 cites
- 1144US11823086B2Membership analyzing method, apparatus, computer device and storage mediumBEIJING HYDROPHIS NETWORK TECH CO LTD·Filed 2021·Granted Nov 21, 2023·0 cites·9 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →