Inventor · disambiguated record
Qin Zhen
Also filed as: ZHEN QIN
4 granted patents·9 citations·filing 2020–2022
67Inventor score
Files withWESTERN DIGITAL TECH INC4
Top patents by PatentIndex Score
4 records- 0191US11335419B1Erase technique for checking integrity of non-data word lines in memory device and corresponding firmwareWESTERN DIGITAL TECH INC·Filed 2021·Granted May 17, 2022·4 cites·20 claims
- 0291US11073570B1Detecting problematic voltage signals from charge pumpsWESTERN DIGITAL TECH INC·Filed 2020·Granted Jul 27, 2021·3 cites·20 claims
- 0384US11908521B2Non-volatile memory with redundant control line driverWESTERN DIGITAL TECH INC·Filed 2022·Granted Feb 20, 2024·1 cites·18 claims
- 0473US11775374B2State-by-state program loop delta detection mode for detecting a defective memory arrayWESTERN DIGITAL TECH INC·Filed 2021·Granted Oct 3, 2023·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →