Inventor

LEE SANG-IL

KR95 patents

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

LEE SANG-IL

SAMSUNG ELECTRONICS CO LTD

Indoor local area network system using ultra wide-band communication system

Access point for constructing optical fiber-based high-speed wireless network system

User terminal device and method for controlling the user terminal device thereof

User terminal device and method for controlling the user terminal device thereof

Method and device for providing information regarding an object

Electronic device and method for displaying image therein

Portable terminal device and method for operating the same

Control device, method of controlling the same, and integrated control system

User terminal device and method for controlling the user terminal device thereof

Apparatus, server, and method for providing conversation topic

Method and apparatus for sharing presentation data and annotation

Method and apparatus for sharing presentation data and annotation

Display device and method for reducing power consumption through backlight control of on and off light source regions

User terminal device and method for controlling the user terminal device thereof

High-speed wireless personal area network system for extending service area

Apparatus, server, and method for providing conversation topic

HYUNDAI MOTOR CO LTD

Integrated air intake system

Active roll-rod for vehicle

Sound generator system of vehicle

Method and system of controlling interior sound of vehicle

Vehicle, vehicle control method and vehicle driving sound control apparatus

Variable exhaust valve assembly for vehicle

SK INNOVATION CO LTD

Catalyst for xylene isomerization and process for preparing the same

Method of improving selective hydrogenation of unsaturated hydrocarbon in aromatic fraction through catalyst pretreatment

Method of improving selective hydrogenation of unsaturated hydrocarbon in aromatic fraction through catalyst pretreatment

Method for preparing mordenite zeolite having controllable particle size

Catalyst for converting alkylaromatic hydrocarbon and preparation method thereof

Catalyst for converting alkylaromatic hydrocarbon and preparation method thereof

KIM HONG CHAN

Method for producing valuable aromatics and light paraffins from hydrocarbonaceous oils derived from oil, coal or wood

Method of producing valuable aromatics and olefins from hydrocarbonaceous oils derived from coal or wood

SAMSUNG ELECTRO MECH

Envelope tracking power amplifying apparatus and method

High-frequency signal predistortion device and nonlinear distortion correcting device for power amplifier

BLOXWICH KOREA CO LTD

Multi-stage door opening device

HABA BELGACEM

No flow underfill

GOOGLE INC

Indexing application pages of native applications

LG ELECTRONICS INC

Device driver installing method

SK CORP

Disproportionation/transalkylation of aromatic hydrocarbons

LEE SANG IL

Variable intake system for vehicle, and apparatus and method for controlling the same

DOOSAN HEAVY IND & CONSTR

Multi-type wind turbine

PO HANG IRON & STEEL

Method of manufacturing hot rolled steel sheet using mini mill process

DAEWOO ELECTRONICS CO LTD

Runlength coding method and apparatus for use in a video signal encoding system

LEE HYE-WON

Method of displaying content list using 3D GUI and 3D display apparatus applied to the same

DRTECH CORP

Radiographic apparatus and radiographic method using same

LS CABLE & SYSTEM LTD

Heating cable having excellent flex resistance and flexibility

DOOSAN HEAVY IND & CONSTRUCTION CO LTD

Carbon blade for wind power generator with multi-down conductor

LEE SANG-IL

Digital X-ray detector

MOTOTECH CO LTD

Method of controlling power trunk or power tailgate with synchronization procedure between left and right spindles

KIM DO WOAN

Hydrocracking catalyst for preparing valuable light aromatic hydrocarbons from polycyclic aromatic hydrocarbons

RHEE TAIK HEON

Method and apparatus for controlling content using graphical object

TESSERA INC

Flow underfill for microelectronic packages