Assignee
TIEN KAI-WEN
TW·4 granted patents·0 citations·filing 2007–2021
Top patents by PatentIndex Score
4 records- 0155US11895555B2Device and method of tracking an eventTIEN KAI WEN·Filed 2021·Granted Feb 6, 2024·0 cites·20 claims
- 0243US8543327B2Intelligent navigation device and methodTIEN KAI-WEN·Filed 2008·Granted Sep 24, 2013·0 cites·5 claims
- 0343US8103290B2Guiding system and method for guiding wireless communication device in wireless communication networkTIEN KAI-WEN·Filed 2007·Granted Jan 24, 2012·0 cites·10 claims
- 0441US8103286B2Wireless communication system for automatically generating a received signal strength distribution mapTIEN KAI-WEN·Filed 2007·Granted Jan 24, 2012·0 cites·14 claims
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