Inventor

PU YOUNG-GUN

KR19 patents

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

PU YOUNG-GUN

SKAICHIPS CO LTD

Artificial intelligence algorithm-based wireless charging system capable of high-speed response to environmental changes

DC-DC converter with intelligent controller

Power management apparatus based on user pattern and method

Low noise amplifier

Buck-boost DC-DC converter

Maximum power point tracking apparatus for energy harvesting system and maximum power point tracking control method

Current sensor capable of automatic adjustment of offset voltage

Power supply apparatus with dynamic scaling feature of switching frequency

Power supply apparatus for self-powered device and operation method thereof

Biosignal processing apparatus based on intelligent control

Low power frequency synthesizing apparatus

Power RF switch

Amplitude modulation transmission device

Scalable analog PIM module, method of controlling analog PIM, signal processing circuit, and sensor device

SAMSUNG ELECTRONICS CO LTD

Apparatus and method for compensating for process variation in electronic device

Device and method for controlling output amplitude of voltage control oscillator in electronic device

LEE JAE-SUP

Time-to-digital converter and operation method thereof

NA YOO SAM

Analog-to-digital signal conversion method and apparatus therefor

LEE KANG-YOON

Digital phase locked loop device and method in wireless communication system