Seoul
South Korea
3
2014-06-26
The entities that hold a legal rights for patent applications filed by inventor Lee Dae-Sun:
Dae-Sun Lee from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus and method for providing tactile sensation in cooperation with display device
#2 | 2014-06-12Apparatus and method for providing tactile sensation for virtual image
#3 | 2007-02-06Method for reducing temporal connections among bluetooth devices
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