P

Inventor

SONG BYOUNG JUN

KR7 patents
⚠️ This page may combine multiple inventors who share the name “SONG BYOUNG JUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CJ CGV CO LTD

4 patents
USD785814SMay 2, 2017

Ceiling frame for screen

CJ CGV CO LTD10 citations81
USD785815SMay 2, 2017

Supporting frame for screen

CJ CGV CO LTD3 citations70
USD785204SApr 25, 2017

Frame for theater

CJ CGV CO LTD5 citations70
USD823372SJul 17, 2018

Screen frame

CJ CGV CO LTD0 citations49

POSCO

3 patents
US9677159B2Jun 13, 2017

Method of manufacturing martensitic stainless steel sheet using twin roll strip caster

POSCO0 citations49
US9533347B2Jan 3, 2017

Casting roll for twin-roll strip caster

POSCO0 citations49
US9981344B2May 29, 2018

Method and apparatus for surface treatment of roll

POSCO0 citations34