Inventor

LEE BYOUNG-HEE

KR43 patents

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

LEE BYOUNG-HEE

SAMSUNG ELECTRONICS CO LTD

Wireless power transmitter and wireless power receiver

Apparatus and method for transmitting power and transceiving data using mutual resonance, and apparatus and method for receiving power and transceiving data using mutual resonance

Electronic device

Electronic device for operating powerless sensor and control method thereof

Method and apparatus for wireless power transmission with harmonic noise cancellation

Method and apparatus for wireless power transmission for efficent power distribution

Method and apparatus for authentication in wireless power transmission system

Resonating apparatus with increased isolation for stable wireless power transmission

Wireless power transmission method and apparatus for stably transmitting power to plurality of wireless power reception apparatuses

Apparatus and method for wireless power reception

Wireless power transmission system and wireless power relay apparatus

Wireless power transmission and reception system

Electronic device

Electronic device

Speaker device for improving sound quality in high frequency band

Electronic device and method for controlling charging operation of battery

Electronic device for preventing leakage of received sound

Wearable acoustic device with microphone

Electronic device with side acoustic emission type speaker device

Electrical device

Electronic device for operating powerless sensor and control method thereof

Reception node and transmission node using mutual resonance, power and data transceiving system using mutual resonance, and method thereof

Electronic device

Method and apparatus for wireless power transmission with harmonic noise cancellation

Shielding reinforcing apparatus

Apparatus and method for automated testing of device under test

Wireless power transmission system and wireless power relay apparatus

Method of power transmitting unit (PTU) for determining location of power receiving unit (PRU), and PTU employing the method

Resonator having increased isolation

Active rectifier and circuit for compensating for reverse current leakage using time delay scheme for zero reverse leakage current

Mobile apparatus and control method thereof

Mobile apparatus and control method thereof

Mobile apparatus and control method thereof

Docking station having structure for sound amplification and sound quality enhancement

Wireless power transmission system including relay resonator and wireless power transmission method

Audio device

Electronic device with micro speaker

Wireless power reception and transmission apparatus

Electronic device, audio device, and method for supplying power to the audio device

RYU BYOUNG WOO

Switching mode power supply for reducing standby power

LEE BYOUNG-HEE

Protective case with speaker sound amplification path

KIM JUN TAI

Docking station having structure for sound amplification and sound quality enhancement

YANG JUN YOUNG

Earphone antenna of a portable terminal