Yeongmi Kim

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Donghae-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
White cane with integrated electronic travel aid using 3D TOF sensor
- Patent number 8,922,759
- Issue date Dec 30, 2014
- Mesa Imaging AG
- Roger Gassert
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
White Cane with Integrated Electronic Travel Aid Using 3D TOF Sensor
- Publication number 20130220392
- Publication date Aug 29, 2013
- Roger Gassert
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE