Assignee
CHEN CHO-JAN
TW·3 granted patents·22 citations·filing 2009–2012
Top patents by PatentIndex Score
3 records- 0180US8213906B2Communication server and method for generating a one-time password using a mobile phoneCHEN CHO-JAN·Filed 2009·Granted Jul 3, 2012·18 cites·13 claims
- 0270US8903359B2Mobile device and NFC service protection method of the mobile deviceCHEN CHO-JAN·Filed 2012·Granted Dec 2, 2014·4 cites·17 claims
- 0346US8090362B2Mobile electronic device and method for displaying characters on a bluetooth deviceCHEN CHO-JAN·Filed 2009·Granted Jan 3, 2012·0 cites·9 claims
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