Inventor

PARK SUNG HWAN

KR69 patents

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

PARK SUNG HWAN

HYUNDAI MOTOR CO LTD

Method of providing parking information for autonomous parking, service server for providing parking information, and system for providing parking information

Apparatus and method for operating multimedia apparatus performing wireless charging for portable apparatus

Preparing method of engine valve

Method of manufacturing cam piece for continuously variable valve duration and cam piece manufactured therefrom

Traffic information service system and method

Vehicle safety driving guidance system and method

System and method for providing traffic information

SAMSUNG ELECTRO MECH

Switch circuit and SPDT switch circuit

Radio frequency switch circuit

Circuit for controlling switching time of transmitting and receiving signal in wireless communication system

Integral dielectric filter

Bias circuit and amplifying device with bias compensation function

Bias circuit and power amplifier circuit

Low noise amplifier circuit

TAEWOONG MEDICAL CO LTD

Detachable endoscope having wire buffer function

Detachable endoscope for the duodenum

Probe device detachably coupled to endoscope

Endoscope having chain locking prevention function

Endoscope having separable probe

Detachable endoscope

KIM YU SIN

RF antenna switch circuit, high frequency antenna component, and mobile communication device

Power generating circuit and switching circuit

Power generating circuit and switching circuit

Inverter and switching circuit

Switching circuit sharing a resistor for switching devices

KOREA IND TECH INST

Epoxy compound having alkoxysilyl group, method for preparing the same, composition including the same, cured product made from the composition, and use of the composition

Epoxy compound having alkoxysilyl group, method of preparing the same, composition and cured product comprising the same, and use thereof

Novolac-based epoxy compound, production method for same, composition and cured article comprising same, and use for same

Epoxy compound having alkoxysilyl group, method of preparing the same, composition and cured product comprising the same, and uses thereof

ZALMAN TECH CO LTD

Computer case

Computer case

Computer case

KOREA INST IND TECH

Epoxy compound having alkoxy silyl group, composition comprising same, cured product, use thereof and method for preparing epoxy compound having alkoxy silyl group

Epoxy compound having alkoxysilyl group, method of preparing the same, composition and cured product comprising the same, and uses thereof

Epoxy compound, mixture, composition, and cured product comprising same, method for preparing same, and use thereof

AVAGO TECHNOLOGIES GENERAL IP

Power amplifying apparatus

Pulsed dynamic load modulation power amplifier circuit

THE CATHOLIC UNIV OF KOREA INDUSTRY—ACADEMIC COOPERATION FOUNDATION

Compound having immune disease treatment effect and use thereof

Cytokines and use thereof

BIFIDO CO LTD

Composition containing Bifidobacterium for alleviating, preventing or treating rheumatoid arthritis

Bifidobacterium longum RAPO strain for alleviating, treating or preventing rheumatoid arthritis and composition containing the same

CATHOLIC UNIV KOREA IND ACADEMIC COOPERATION FOUNDATION

Composition for preventing and treating transplant rejection or transplant rejection diseases, comprising novel compound and calcineurin inhibitor

Composition comprising MLS-STAT3 for prevention or treatment of immune disease

SAMSUNG ELECTRONICS CO LTD

Mobile electronic apparatus, accessory device therefor, and electronic apparatus including the accessory device

PARK SUNG HWAN

Method and apparatus for controlling volume in an electronic machine

SAMSUNG DISPLAY CO LTD

Stain compensation method using screen calibration system

UNIV SEOUL IND COOP FOUND

Apparatus and method for detecting oil spill by using satellite image

CUROGEN TECH CO LTD

Method for inhibiting STAT3 activity comprising administering Ssu72

COMPREHENSIVE AND INTEGRATIVE MEDICINE INST

Composition including oriental medicine to treat neoplastic disease

CUROGEN TECH

Method of preventing rheumatoid arthritis comprising administering polynucleotide encoding SSU72