Assignee
LIAO EN-YI
US·4 granted patents·95 citations·filing 2006–2011
Top patents by PatentIndex Score
4 records- 0193US8607342B1Evaluation of incremental backup copies for presence of malicious codes in computer systemsLIAO EN-YI·Filed 2011·Granted Dec 10, 2013·31 cites·6 claims
- 0292US8601064B1Techniques for defending an email system against malicious sourcesLIAO EN-YI·Filed 2006·Granted Dec 3, 2013·48 cites·6 claims
- 0382US8458261B1Determination of valid email addresses in a private computer networkLIAO EN-YI·Filed 2006·Granted Jun 4, 2013·13 cites·3 claims
- 0462US9477822B1Secure password entry for accessing remote online servicesLIAO EN-YI·Filed 2010·Granted Oct 25, 2016·3 cites·15 claims
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