Inventor

YUN SEOK JU

KR36 patents

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

YUN SEOK JU

SAMSUNG ELECTRONICS CO LTD

Radio frequency (RF) transceiver and operating method thereof

Method and apparatus for automatic gain control in wireless receiver

Computing device for performing digital pulse-based crossbar operation and method of operating the computing device

Method and apparatus for calibrating output frequency of oscillator

Method and apparatus with memory array programming

Wireless communication apparatus and method

Communication apparatus and method

Apparatus and method with near-field communication

Wireless communication apparatus and method

Digital signal processor (DSP) and electronic device using the same

Memory and method with in-memory computing defect detection

Apparatus and method for tuning frequency

Receiver and reception method based on pulse

Wireless communication apparatus and method

Radio frequency (RF) transceiver and operating method thereof

Apparatus and method for calibrating frequency of oscillator in response to external signal

Super-regenerative receiving method and super-regenerative receiver (SRR) circuit with high frequency selectivity

Super-regenerative receiver (SRR) and super-regenerative reception method with increased channel selectivity

Sliding intermediate frequency (IF) receiver with adjustable division ratio and sliding IF reception method

Method and apparatus with flash memory control

Receiving method and apparatus

Bi-phased on-off keying (OOK) transmitter and communication method

2-port antenna having optimum impedances of a transmitter and a receiver

Bi-phased on-off keying (OOK) transmitter and communication method

Digital phase-locked loop (DPLL), method of controlling DPLL, and ultra low power (ULP) transceiver using DPLL

Apparatus and method for tuning frequency

Reception apparatus having dual reception structure, and method of receiving signal using dual reception structure

Receiver and operating method thereof

YUN SEOK JU

Process independent temperature sensor based on oscillator

Oscillator

Spread spectrum clock generating circuit

Differential controlled phase locked loop circuit

KOREA ELECTRONICS TELECOMM

Phase locked loop circuit including automatic frequency control circuit and operating method thereof

Switch, negative resistance cell, and differential voltage controlled oscillator using the same

UNIV INFORMATION & COMM

Differential voltage controlled oscillator using complementary transistors cross-coupled in series, and transceiver using the same

NEXON KOREA CORP

Method and device for providing transaction service for cryptocurrencies based on different blockchains