Inventor

YANG CHEOL HOON

KR7 patents

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

YANG CHEOL HOON

3 patents

US8168505B2May 1, 2012

Method of fabricating transistor with epitaxial layers having different germanium concentrations

YANG CHEOL HOON4 citations58

US8057987B2Nov 15, 2011

Patterning method of semiconductor device

YANG CHEOL HOON0 citations47

US9018034B2Apr 28, 2015

Apparatus and method for manufacturing of thin film type solar cell

YANG CHEOL HOON0 citations37

JUSUNG ENG CO LTD

1 patent

US7943969B2May 17, 2011

Transistor with a plurality of layers with different Ge concentrations

JUSUNG ENG CO LTD14 citations80

YANG CHEOL-HOON

1 patent

US8097527B2Jan 17, 2012

Method of forming epitaxial layer

YANG CHEOL-HOON15 citations79

SHIN YONG WOO

1 patent

US8298852B2Oct 30, 2012

Thin film type solar cell and method for manufacturing the same

SHIN YONG WOO2 citations52

HYNIX SEMICONDUCTOR INC

1 patent

US7955987B2Jun 7, 2011

Exposure mask and method of forming a contact hole of a semiconductor device employing the same

HYNIX SEMICONDUCTOR INC0 citations48