Assignee
BEIJING RUISIZHIXIN TECH CO LTD
CN·6 granted patents·0 citations·filing 2020–2021
Top patents by PatentIndex Score
6 records- 0164US12052524B2Delta image sensor with externally writeable digital pixel storageBEIJING RUISIZHIXIN TECH CO LTD·Filed 2021·Granted Jul 30, 2024·0 cites·20 claims
- 0263US12348679B2Delta image sensor with digital pixel storageBEIJING RUISIZHIXIN TECH CO LTD·Filed 2021·Granted Jul 1, 2025·0 cites·20 claims
- 0363US12114091B2Delta image sensor with digital pixel storage using different ramps for storage and comparisonBEIJING RUISIZHIXIN TECH CO LTD·Filed 2021·Granted Oct 8, 2024·0 cites·21 claims
- 0463US12047702B2Delta image sensor with digital pixel storageBEIJING RUISIZHIXIN TECH CO LTD·Filed 2021·Granted Jul 23, 2024·0 cites·19 claims
- 0549US11962926B2Image sensor with configurable pixel circuit and methodBEIJING RUISIZHIXIN TECH CO LTD·Filed 2021·Granted Apr 16, 2024·0 cites·22 claims
- 0642US12114090B2Delta vision sensorBEIJING RUISIZHIXIN TECH CO LTD·Filed 2020·Granted Oct 8, 2024·0 cites·24 claims
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