Inventor

KIM HAK HYUN

KR5 patents

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

KIM HAK HYUN

2 patents

US8727255B2May 20, 2014

Automatic paper feed-sensing apparatus for a paper shredder, paper-feeding apparatus comprising same, and paper shredder comprising the automatic paper feed-sensing apparatus and the paper-feeding apparatus

KIM HAK HYUN15 citations78

US8061635B2Nov 22, 2011

Automatic paper supply apparatus for paper shredder

KIM HAK HYUN9 citations72

SEO HWA YONG

1 patent

US8403246B2Mar 26, 2013

Shredder and method of shredding paper

SEO HWA YONG8 citations70

KORTEK CORP

1 patent

US12373048B2Jul 29, 2025

Button device attached to touch screen, and electronic equipment provided with same

KORTEK CORP0 citations40

SEMES CO LTD

1 patent

US7963737B2Jun 21, 2011

Apparatus and method for transferring substrate

SEMES CO LTD1 citations38