Inventor

KIM SE-HAN

KR20 patents

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

KIM SE-HAN

ELECTRONICS & TELECOMMUNICATIONS RES INST

Method and apparatus for diagnosing error of operating equipment in smart farm

Cloud system for supporting big data process and operation method thereof

Apparatus and method for controlling transmission power in CAN communication

Apparatus and method for monitoring inactive livestock

Apparatus and method for predicting remaining lifetime of environment data collection sensor in livestock house

System and method of monitoring in-pen livestock by using edge information about livestock

KOREA ELECTRONICS TELECOMM

Method for managing dormant nodes in wireless sensor network

Distributional alert system for disaster prevention utilizing ubiquitous sensor network

Apparatus and method for controlling multi-channel access

Rectifier, received signal strength indicator, and receiver

Method for buffering receive packet in media access control for sensor network and apparatus for controlling buffering of receive packet

KIM SE HAN

Apparatus and method for charging internal battery in wireless sensor network

Method of transmitting/receiving data in sensor network for reducing overhearing of sensor nodes

Method and apparatus for constructing synchronous sensor network

BILLY GOAT IND INC

Blower air stream diverter

Lawn mower

(unassigned)

Mower

LEE BYUNG BOG

Method and apparatus for packet call setup

JEONG WU CHEOL

Apparatus and method for managing channel resource in beacon-enabled wireless personal area network (WPAN)

PARK TAE JOON

Constant amplitude decoding apparatus and method for multiplexed direct-sequence spread communication system