Inventor

KIM WOO-SEOK

KR51 patents

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

KIM WOO-SEOK

SAMSUNG ELECTRONICS CO LTD

Voltage-controlled oscillators with controlled operating range and related bias circuits and methods

Phase-locked-loop circuit having a pre-calibration function and method of pre-calibrating the same

Clock multiplier and clock generator having the same

Phase-locked loop circuit, delay-locked loop circuit and method of tuning output frequencies of the same

Phase-locked loop circuit having phase lock detection function and method for detecting phase lock thereof

Circuit for driving gate of power MOS transistor

Method and circuit for controlling oscillator and apparatus employing the same

Edge detectors and systems of analyzing signal characteristics including the same

Semiconductor devices and methods of operating the same

Etching apparatus and etching method

Semiconductor device and phase locked loop including the same

Frequency doubler

Clock multiplier and method of multiplying a clock

Display apparatus for displaying color identification code and control method thereof

Clamping circuit, a semiconductor apparatus including the same, and a clamping method of the semiconductor apparatus

Digitally-controlled oscillators having current mirrors and negative-feedback circuits therein that support high power supply rejection ratio (PSRR) and low noise characteristics

Semiconductor devices and methods of operating the same

Temperature sensing circuits

Method of measuring clock jitter, clock jitter measurement circuit, and semiconductor devices including the same

Clock jitter measurement circuit and semiconductor device including the same

Integrated circuit including phase locked loop circuit

LG CHEMICAL LTD

Method for predicting the rubber reinforcing effect of organic-inorganic composite for rubber reinforcement

Method for preparing aluminosilicate particles having excellent dispersion, reinforcing material for rubber comprising the aluminosilicate particles, and rubber composition for tires comprising the reinforcing material

Inorganic composite for rubber reinforcement, method for preparing the same, and rubber composition for tires comprising the same

Organic-inorganic composite for rubber reinforcement, method for preparing the same, and rubber composition for tires comprising the same

Reinforcing material for rubber comprising aluminosilicate particles and rubber composition for tires comprising the same

Reinforcing material for rubber comprising aluminosilicate particles and rubber composition for tires comprising the same

KIM WOO SEOK

Apparatus of cooling system for vehicle and controlling method using the same

LED module, method for manufacturing the same, and LED channel letter including the same

Generation and use of digital contents

SEOUL SEMICONDUCTOR CO LTD

Light-emitting module

Light-emitting module

LED module, method for manufacturing the same, and LED channel letter including the same

ULSAN NAT INST SCIENCE & TECH UNIST

Transistor device, ternary inverter device including same, and manufacturing method therefor

Transistor element, ternary inverter apparatus comprising same, and method for producing same

Transistor element, ternary inverter apparatus comprising same, and method for producing same

UNIV KOREA POLYTECHNIC

Noncontact measurement method of currents on superconductive wires connected in parallel

Method of manufacturing continuous disk winding for high-voltage superconducting transformers

CHOI KYEONG DAL

Measuring method of critical current density of superconductor wires using measurement of magnetization loss

Multiple transposition method for superconducting wire

HYOSUNG CORP

Superconducting wire transposition method and superconducting transformer using the same

KIM CHUL-WOO

Clock generator to reduce long term jitter

TEXAS A & M UNIV SYS

Implantable devices and techniques for the treatment of obesity

KOREA ELECTRIC POWER CORP

Superconductive current limiting element of current limiter and method for manufacturing superconductive current limiting element of current limiter

BIONEER CORP

Dengue virus-specific siRNA, double helix oligo-RNA structure comprising siRNA, and composition for suppressing proliferation of dengue virus comprising RNA structure

KIM WOO-SEOK

Duty correcting circuit, delay-locked loop circuit including the circuit, and method of correcting duty

KIM SANG-PIL

Adhesive tape for electronic components

S2W INC

Method of crawling website by bypassing bot detection

CHOI KYEONG-DAL

Superconducting power transforming apparatus

PARK SANG-WUK

Apparatus and method for monitoring chamber status in semiconductor fabrication process