Inventor

LEE JIN-UK

KR89 patents

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

LEE JIN-UK

GIGALANE CO LTD

Connector for signal transmission

Connector for signal transmission

Connector for signal transmission

Connector for signal transmission

Connector for signal transmission

Board mating connector in which signal contact unit and ground contact unit are interlocked

Board mating connector

Connector for signal transmission

Connector for signal transmission

Signal transmission connector

Signal transmission connector

Radio frequency connector

Connector and blind mating connector including the same

Housing-integrated board mating connector and method of manufacturing same

Signal transmission connector

Signal transmission connector

Board-mating connector with reduced coupling height

Board mating connector including ground unit in which tapered portion is formed

SOULBRAIN CO LTD

Composition for etching

Composition for etching

Composition for etching and method for manufacturing semiconductor device using same

Composition for etching and method for manufacturing semiconductor device using same

Semiconductor element

Semiconductor element

Composition for etching and manufacturing method of semiconductor device using the same

Composition for etching and manufacturing method of semiconductor device using the same

Composition for etching

Composition for etching

Composition for etching

Composition for etching and method for manufacturing semiconductor device using same

Composition for etching and method for manufacturing semiconductor device using same

Composition for etching and manufacturing method of semiconductor device using the same

SAMSUNG ELECTRONICS CO LTD

Method and apparatus for controlling specific service in network congestion state in wireless communication system

Methods of forming conductive patterns and methods of manufacturing semiconductor devices using the same using an etchant composition that includes phosphoric acid, nitric acid, and an assistant oxidant

Apparatus and method for paging in wireless communication system

Etching composition, a method of etching a metal barrier layer and a metal layer using the same, and method of manufacturing semiconductor device using the same

Etchant composition and method of fabricating semiconductor device

Method and apparatus for controlling specific service in network congestion state in wireless communication system

SAMSUNG SDI CO LTD

Can type lithium secondary battery

Rechargeable battery having bare cell and protection circuit module

Lithium battery having effective performance

Lithium secondary battery and method for manufacturing the same

Secondary battery having safety valve and method of manufacturing same

LG DISPLAY CO LTD

Display device

Display device

Display device

SAMSUNG ELECTRO MECH

Touch panel and method for manufacturing the same

Coil component and method of manufacturing the same

SAMSUNG DISPLAY DEVICES CO LTD

Secondary battery with electrode assembly fixing device

SK HYNIX INC

Etching composition and method for fabricating semiconductor device using the same