Inventor

YOON KEUN-BYOUNG

KR10 patents

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

KOREA ELECTRONICS TELECOMM

4 patents

US7149389B2Dec 12, 2006

Optical printed circuit board system having tapered waveguide

KOREA ELECTRONICS TELECOMM33 citations92

US6877912B2Apr 12, 2005

Electro-optical circuit board having optical transmit/receive module and optical waveguide

KOREA ELECTRONICS TELECOMM13 citations84

US7031584B2Apr 18, 2006

Method for manufacturing optical waveguide using laser direct writing method and optical waveguide manufactured by using the same

KOREA ELECTRONICS TELECOMM11 citations83

US6955564B2Oct 18, 2005

Differential pair interconnection apparatus

KOREA ELECTRONICS TELECOMM11 citations73

SAMSUNG ELECTRONICS CO LTD

4 patents

US6632748B2Oct 14, 2003

Composition for preparing substances having nano-pores

SAMSUNG ELECTRONICS CO LTD21 citations91

US6699409B2Mar 2, 2004

Method for producing dot-printless light guide plate for liquid crystal display device using norbornene copolymer

SAMSUNG ELECTRONICS CO LTD4 citations62

US6489425B1Dec 3, 2002

Styrene/macromonomer random polymer having excellent melt flowability and impact strength and method of preparing the same

SAMSUNG ELECTRONICS CO LTD3 citations62

US6762268B2Jul 13, 2004

Acetal group containing norbornene copolymer for photoresist, method for producing the same and photoresist composition containing the same

SAMSUNG ELECTRONICS CO LTD3 citations61

SAMSUNG GENERAL CHEMICALS CO

2 patents

US6284701B1Sep 4, 2001

Metallocene catalysts for olefin polymerization and method of polymerizing olefins using the metallocene catalysts

SAMSUNG GENERAL CHEMICALS CO8 citations73

US6303805B1Oct 16, 2001

Metallocene complexes and method of preparing the same

SAMSUNG GENERAL CHEMICALS CO3 citations62