Inventor

KIM HYUN-HAK

KR25 patents

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

KIM HYUN-HAK

SAMSUNG ELECTRO MECH

Multi-band antenna and mobile communication terminal having the same

Internal antenna having perpendicular arrangement

Broadband internal antenna

Chip antenna with parasitic elements

Multi-band multi-layered chip antenna using double coupling feeding

Price display apparatus

Antenna module and electronic apparatus having the same

Antenna

Antenna module and electronic device using the same

Chip antenna for terrestrial DMB

Multi-ban U-slot antenna

ELECTRONICS & TELECOMMUNICATIONS RES INST

Method and apparatus for data management in advanced metering infrastructure network

Building sensing management system and driving method thereof

Residential-area-energy-management apparatus and method using social network

Sensor network system and method for processing sensor data

Apparatus and method for data processing

RAINUS CO LTD

Electronic shelf label controlling method

Electronic label device holder

Electronic shelf label

LEE JAE CHAN

Electronic shelf label

Bar code made of electronic paper

BYUN GI YOUNG

Electronic shelf label system and method for driving the same

SAMSUNG ELECTRONICS CO LTD

Wearable device and method for providing widget thereof

KIM HYUN HAK

Method for manufacturing antenna

KIM HYUN-HAK

Multiple pans conflict resolution method in zigbee