Inventor

WOO JONG HYUN

KR19 patents

⚠️ This page may combine multiple inventors who share the name “WOO JONG HYUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WOO JONG HYUN

ESTORM CO LTD

System and method for one time password authentication

Authentication method and system

Authentication method and system

Authentication management method and system

Method and system for authenticating IoT device using mobile device

Authentication method and system

Authentication method and system

Service identifying and processing method using low distance wireless terminal message

LG ELECTRONICS INC

Apparatus and method of driving the various LCD in a computer system

Apparatus and method for reducing power consumption of LCD backlight lamp

Apparatus and method for controlling inverter pulse width modulation frequency in LCD in portable computer

Apparatus for converting DC power and method of the same

Controlling power of liquid crystal display device

Lamp drive apparatus and drive method of a notebook computer

NAMUSOFT CO LTD

Anti-phishing system

Anti-phishing system

Method and system for blocking phishing or ransomware attack

Method and apparatus for access control of application program for secure storage area

DUALAUTH CO LTD

Method and system for authentication