P

Inventor

YOON YOUNG KEUN

KR5 patents
⚠️ This page may combine multiple inventors who share the name “YOON YOUNG KEUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOREA ELECTRONICS TELECOMM

3 patents
US6946995B2Sep 20, 2005

Microstrip patch antenna and array antenna using superstrate

KOREA ELECTRONICS TELECOMM45 citations90
US8386215B2Feb 26, 2013

Method and apparatus for radio propagation modeling using ray-tracing method

KOREA ELECTRONICS TELECOMM4 citations61
US8358305B2Jan 22, 2013

Method for 3D preprocessing for ray tracing

KOREA ELECTRONICS TELECOMM4 citations61

YOON YOUNG KEUN

1 patent
US8526711B2Sep 3, 2013

Apparatus and method for ray tracing using path preprocess

YOON YOUNG KEUN2 citations51

YOON YOUNG-KEUN

1 patent
US8522172B2Aug 27, 2013

Method of forming photomask using calibration pattern, and photomask having calibration pattern

YOON YOUNG-KEUN0 citations45