Daejon
South Korea
3
2010-02-25
The entities that hold a legal rights for patent applications filed by inventor Choi Wan-Sik:
Wan-Sik Choi from Daejon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus for integrated navigation based on multi filter fusion and method for providing navigation information using the same
#2 | 2007-05-03Method for setting destination based on identifier of moving object and method for providing position information
#3 | 2005-05-26Bidirectional positioning system for ubiquitous computing
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