Inventor

LEE HAN-CHUL

KR4 patents

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

HJC CORP

1 patent

USD749789SFeb 16, 2016

Helmet

HJC CORP36 citations88

SKC LTD

1 patent

US5415360AMay 16, 1995

Magnetic tape cassette with hingedly connected closure members

SKC LTD5 citations59

SK HYNIX INC

1 patent

US10950443B2Mar 16, 2021

Method for forming patterns

SK HYNIX INC0 citations39

HUVITZ CO LTD

1 patent

US6886939B2May 3, 2005

Topographer and method for mapping corneal surface

HUVITZ CO LTD0 citations37