Assignee
CHANG SYMON SZU-YUAN
US·3 granted patents·18 citations·filing 2007–2011
Top patents by PatentIndex Score
3 records- 0177US8646026B2Smart web services security policy selection and validationCHANG SYMON SZU-YUAN·Filed 2007·Granted Feb 4, 2014·12 cites·17 claims
- 0270US9223583B2Proactive token renewal and management in secure conversationsCHANG SYMON SZU-YUAN·Filed 2011·Granted Dec 29, 2015·4 cites·18 claims
- 0361US8631238B2Preventing race conditions in secure token exchangeCHANG SYMON SZU-YUAN·Filed 2011·Granted Jan 14, 2014·2 cites·20 claims
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