Inventor

JANG SANG-HOON

KR10 patents

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

SAMSUNG DISPLAY CO LTD

5 patents

US8383437B2Feb 26, 2013

Echtant and method for manufacturing display device using the same

SAMSUNG DISPLAY CO LTD6 citations71

US8617944B2Dec 31, 2013

Method of etching a pixel electrode

SAMSUNG DISPLAY CO LTD2 citations60

US9347125B2May 24, 2016

Etchant composition and method of forming metal wire and thin film transistor array panel using the same

SAMSUNG DISPLAY CO LTD0 citations50

US9111813B2Aug 18, 2015

Etchant, display device and method for manufacturing display device using the same

SAMSUNG DISPLAY CO LTD0 citations50

US9045833B2Jun 2, 2015

Etchant composition and method of forming metal wire and thin film transistor array panel using the same

SAMSUNG DISPLAY CO LTD1 citations50

PARK HONG-SICK

2 patents

US8785935B2Jul 22, 2014

Etchant, display device and method for manufacturing display device using the same

PARK HONG-SICK3 citations60

US9062244B2Jun 23, 2015

Etching composition and method of manufacturing a display substrate using the system

PARK HONG-SICK2 citations58

SAMSUNG ELECTRONICS CO LTD

1 patent

US7968000B2Jun 28, 2011

Etchant composition, and method of fabricating metal pattern and thin film transistor array panel using the same

SAMSUNG ELECTRONICS CO LTD2 citations61

LEE BYEONG-JIN

1 patent

US8409999B2Apr 2, 2013

Etching composition for etching a transparent electrode

LEE BYEONG-JIN0 citations45

KIM SEON-IL

1 patent

US9048430B2Jun 2, 2015

Non-halogenated etchant and method of manufacturing a display substrate using the non-halogenated etchant

KIM SEON-IL0 citations44