Inventor · disambiguated record
Han-Chang Liang
Also filed as: LIANG HAN · LIANG HAN-CHANG
4 granted patents·245 citations·filing 2008–2024
72Inventor score
Top patents by PatentIndex Score
4 records- 0188US8527631B1Web site reputation service using proxy auto-configurationLIANG HAN-CHANG·Filed 2008·Granted Sep 3, 2013·242 cites·32 claims
- 0259US8321661B1Input data security processing systems and methods thereforLIANG HAN-CHANG·Filed 2008·Granted Nov 27, 2012·3 cites·21 claims
- 0338US12513174B2Method and device for anomaly detection using N-gram subject tuplesTXONE NETWORKS INC·Filed 2024·Granted Dec 30, 2025·0 cites·7 claims
- 0437US10705238B2Method and apparatus for processing seismic dataPETROCHINA CO LTD·Filed 2018·Granted Jul 7, 2020·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →