Assignee
BEIJING VOLCANO ENGINE TECH CO LTD
CN·2 granted patents·1 pending application·0 citations·filing 2024–2024
Top patents by PatentIndex Score
3 records- 0157US12596829B2Database processing method, apparatus, device, and mediumBEIJING VOLCANO ENGINE TECH CO LTD·Filed 2024·Granted Apr 7, 2026·0 cites·20 claims
- 0253US2026099621A1Implementing multiple security levels of control over predicate access to fine-grained privacy-preserving columnsBEIJING VOLCANO ENGINE TECH CO LTD·Filed 2024·Application pending·0 cites
- 0333US12596715B2Data query method and apparatus, and storage mediumBEIJING VOLCANO ENGINE TECH CO LTD·Filed 2024·Granted Apr 7, 2026·0 cites·9 claims
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