Assignee
YU KUN-LANG
0 granted patents·3 pending applications·0 citations·filing 2004–2007
Top patents by PatentIndex Score
3 records- 0142US2005276478A1Pattern identification apparatusYU KUN-LANG·Filed 2004·Application pending·0 cites
- 0230US2010017209A1Random voiceprint certification system, random voiceprint cipher lock and creating method thereforYU KUN-LANG·Filed 2007·Application pending·0 cites
- 0328US2007208867A1Portable voiceprint-lock remote transmitting system and operation method thereofYU KUN-LANG·Filed 2006·Application pending·0 cites
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