Assignee
SUN HUNG-MIN
TW·2 granted patents·3 pending applications·18 citations·filing 2011–2011
Top patents by PatentIndex Score
5 records- 0182US8607331B2Captcha image authentication method and systemSUN HUNG-MIN·Filed 2011·Granted Dec 10, 2013·16 cites·23 claims
- 0257US8774412B2Verification method and systemSUN HUNG-MIN·Filed 2011·Granted Jul 8, 2014·2 cites·30 claims
- 0343US2012253654A1Carpool arranger and method of operationSUN HUNG-MIN·Filed 2011·Application pending·0 cites
- 0441US2012290507A1Carpool fare organizer and method for generating carpool faresSUN HUNG-MIN·Filed 2011·Application pending·0 cites
- 0535US2012180125A1Method and system for preventing domain name system cache poisoning attacksSUN HUNG-MIN·Filed 2011·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →