Pusung Recycling Co., Ltd.

République de Corée

 
Quantité totale PI 14
Rang # Quantité totale PI 109 103
Note d'activité PI 0/5.0    0
Rang # Activité PI 1 674 124

Brevets

Marques

0 0
0 0
14 0
0
 
Dernier brevet 2016 - Blind person path guidance syste...
Premier brevet 2009 - Design construction method for e...

Derniers inventions, produits et services

2015 Invention Blind person path guidance system using active rfid/nfc tag. The present invention relates to a s...
2014 Invention Method for storing, transmitting, and receiving information of rfid tag for road guidance system ...
2012 Invention Road guidance system for visually impaired. The present invention relates to a road guidance syst...
2011 Invention Block mat with composite elastic layer for bottom of playground, and preparation method thereof. ...
Invention Lightweight rubber block. The present invention relates to a lightweight rubber block; and more s...
Invention Rubber block having relocatable upper blocks. The present invention relates to a rubber block hav...
Invention System and method for guiding the walking direction of the visually impaired using rfid blocks. T...
Invention System and method for guiding walking directions of blind person using rfid blocks. The present i...
2010 Invention Electronic cane for the visually impaired for recognizing rfid tags. The present invention relate...
Invention Braille block rfid tag for walking guidance for a visually impaired person, and method for manufa...
Invention Road surface cutting apparatus. The present invention relates to a road surface cutting apparatus...
2009 Invention Position-searching system using rfid. The present invention relates to a position-searching syste...
Invention Roadway warning apparatus for visually impaired persons. The present invention relates to a roadw...
Invention Public transportation information sensing system for visually impaired persons. The present inven...
Invention Design construction method for elastic pavement. Disclosed is a process for construction of a des...