|
KR102175738B1
|
|
Foreign substance disposing apparatus for coin deposit module
|
|
KR102188326B1
|
|
Time synchronization method for high-precision bluetooth low energy positioning system
|
|
KR20200139031A
|
|
Subway billing system and method using multi internet of things device
|
|
KR20190106833A
|
|
Card two-sided scan device
|
|
KR20190106832A
|
|
Card two-sided scan device
|
|
KR20200134439A
|
|
Card identification device capable of direct photographing using wide angle lens
|
|
KR20200131683A
|
|
Route bu management system
|
|
KR20200127576A
|
|
Power control device in electric field system
|
|
KR20200076024A
|
|
Vehicle-network load balancing method in cooperative intelligent transport system
|
|
KR102085561B1
|
|
QR code forgery prevention apparatus and method
|
|
KR102098130B1
|
|
Traffic information recognition system and method using QR code
|
|
KR20200072752A
|
|
Bus GPS error correcting device and method using beacon
|
|
KR20200072753A
|
|
Bus GPS error correction apparatus and method using multiple directional beacons
|
|
WO2020067602A1
|
|
Automotive safety system using multiple cameras
|
|
KR20200054580A
|
|
Advanced driver assistance aystem with accident video transmission
|
|
KR20200054581A
|
|
Same route information registration system using driver terminal
|
|
KR20200054579A
|
|
Bus safe operation support system
|
|
KR20200049108A
|
|
Apparatus for identification
|
|
KR102063714B1
|
|
Printing apparatus for medium reading and stamping machine
|
|
KR102085558B1
|
|
Apparatus for reading and printing medium
|
