Inventor

LIM WOO-GYU

KR4 patents

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

LIM WOO-GYU

2 patents

US8312287B2Nov 13, 2012

Apparatus and method for dynamically changing a password

LIM WOO-GYU0 citations43

US8443454B2May 14, 2013

Method and apparatus for preventing illegal reuse of digital right management content in portable terminal

LIM WOO-GYU0 citations28

JANG SEOK-KYU

1 patent

US8131952B2Mar 6, 2012

Apparatus and method for efficient memory use in portable terminal

JANG SEOK-KYU7 citations77

SAMSUNG ELECTRONICS CO LTD

1 patent

US7895444B2Feb 22, 2011

Method and apparatus for preventing illegal access using prohibit key in electronic device

SAMSUNG ELECTRONICS CO LTD0 citations39