|
KR20210020848A
|
|
Pre-paying system
|
|
KR20210019912A
|
|
Loan system for temporary worker
|
|
KR20200085409A
|
|
Working hour counting timer using distributed storage
|
|
KR20180137444A
|
|
Method for restaurant mobile registration
|
|
KR20190067081A
|
|
Working hour counting timer
|
|
KR20190067080A
|
|
Working hour counting timer
|
|
KR20190140379A
|
|
Real time remittance system for credit card
|
|
KR20190122086A
|
|
Job searching portal service system
|
|
KR20190108446A
|
|
Temperature maintaining pack
|
|
KR20190108021A
|
|
Temperature maintaining pack
|
|
KR20190102631A
|
|
Immediate paying system
|
|
KR20190009683A
|
|
Working hour counting timer
|
|
KR20170125753A
|
|
Method for restaurant mobile registration
|
|
KR20170132448A
|
|
Franchise membership joining system
|
|
KR20170124716A
|
|
Pack for maintaining proper temperature
|
