Inventor · disambiguated record
Pei Liu
Also filed as: LIU PEI · LIU PEI-KENG
3 granted patents·2 pending applications·3 citations·filing 2016–2024
52Inventor score
Top patents by PatentIndex Score
5 records- 0177US10664626B2Anti-tamper mechanism and electronic device using the sameNANNING FUGUI PREC IND CO LTD·Filed 2018·Granted May 26, 2020·3 cites·20 claims
- 0274US2025095516A1Tamper-Detection Device and Method to Detect Unauthorized Operations on ApparatusAMBIT MICROSYSTEMS SHANGHAI·Filed 2024·Application pending·0 cites
- 0369US12196601B2Tamper-detection device to detect unauthorized operations on apparatusAMBIT MICROSYSTEMS SHANGHAI·Filed 2022·Granted Jan 14, 2025·0 cites·10 claims
- 0444US9903754B2Light guiding device and electronic device having light conducting channels with at least one barrier object thereinNANNING FUGUI PREC IND CO LTD·Filed 2016·Granted Feb 27, 2018·0 cites·10 claims
- 0539US2019337175A1Cutting deviceLIU PEI KENG·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →