Inventor

KA SUNG-HYUN

KR3 patents

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

PHOENIX KOREA CO LTD

2 patents

US7140074B2Nov 28, 2006

Hand-held electronic device including hinge device

PHOENIX KOREA CO LTD88 citations95

US7173825B2Feb 6, 2007

Hinge device and electronic device using the same

PHOENIX KOREA CO LTD23 citations90

AMPHENOL PHOENIX CO LTD

1 patent

US7515707B2Apr 7, 2009

Portable apparatus having two rotatable and foldable units and hinge device used for the same

AMPHENOL PHOENIX CO LTD61 citations93