Inventor

KIM CHUL SOO

US121 patents

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

KIM CHUL SOO

SAMSUNG ELECTRONICS CO LTD

Bulk acoustic wave resonator

Semiconductor devices, circuits and methods for synchronizing the inputting and outputting data by internal clock signals derived from single feedback loop

Semiconductor memory device capable of accurately testing for defective memory cells at a wafer level

Test signal generator and method for testing a semiconductor wafer having a plurality of memory chips

Semiconductor memory device

Film bulk acoustic wave resonator and manufacturing method thererof

Current sense amplifier circuits containing latches for improving stability and amplification in semiconductor devices

Resonator and fabricating method thereof

Semiconductor memory device having local sense amplifier with on/off control

Tunable resonator using film bulk acoustic resonator (FBAR)

Integrated device and fabricating method thereof

Multi-band filter module and method of fabricating the same

Multi-band filter module and method of fabricating the same

Data output circuit in combined SDR/DDR semiconductor memory device

Semiconductor memory devices, block select decoding circuits and method thereof

Resonance apparatus for processing electrical loss using conductive material and method for manufacturing the same

Balun

Method and apparatus for distributing a clock signal to synchronous memory elements

Film bulk acoustic resonator filter and duplexer

Internal signal replication device and method

Circuit and method for generating mode register set code

Merged data line test circuit for classifying and testing a plurality of data lines, and test method performed by the same

Semiconductor memory device for masking data by controlling column select line signals

Input logic signal buffer circuits

Bulk acoustic wave resonator

US GOV SEC NAVY

Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits

In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers

Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits

Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits

Highly stable semiconductor lasers and sensors for III-V and silicon photonic integrated circuits

In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers

In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers

In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers

US NAVY

In-plane resonant-cavity infrared photodetectors with fully-depleted absorbers

Weakly index-guided interband cascade lasers with no grown top cladding layer or a thin top cladding layer

Interband cascade lasers with low-fill-factor top contact for reduced loss

In-plane resonant cavity infrared photodetectors with fully depleted absorbers

HYUNDAI MOTOR CO LTD

Double clutch transmission for a hybrid electric vehicle and method for operating the same

Double clutch transmission for a hybrid electric vehicle and method for operating the same

SAMSUNG ELECTRO MECH

Acoustic resonator and method of manufacturing the same

Acoustic resonator and method of manufacturing the same

VURGAFTMAN IGOR

Interband cascade lasers

High-temperature interband cascade lasers

SEAGATE TECHNOLOGY

Disc drive actuator incorporating injection molding, flying leads, and locking flanges

ELECTRONICS AMD TELECOMMUNICAT

Rare probability connection call registration method for asynchronous transfer mode switching system

KIM CHUL SOO

Epitaxial-side-down mounted high-power semiconductor lasers

KIM CHUL-SOO

Tunable resonator and tunable filter

SHIN JEA SHIK

Bulk acoustic wave resonator having a plurality of compensation layers and duplexer using same

SON SANG UK

Bulk acoustic wave resonator structure, a manufacturing method thereof, and a duplexer using the same

KOREA ELECTRONICS TELECOMM

Rare probability connection call registration method using payload type indication field information for asynchronous transfer mode switching system