Gwangyang-si
Korea (South)
3
2021-09-16
The entities that hold a legal rights for patent applications filed by inventor LEE Do-Hun:
Do-Hun LEE from Gwangyang-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
APPARATUS AND METHOD FOR PROVIDING RISK INFORMATION BY USING MOBILE ID GROUP INFORMATION
#2 | 2020-12-24EMERGENCY TRAFFIC MANAGEMENT SYSTEM USING MOBILE DEVICE
#3 | 2020-07-23GPS control system of mobile device for location based service and operating method therefor
2803548 ⎘