Inventor

CHOI HYO SUB

KR5 patents

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

KOREA ELECTRONICS TECHNOLOGY

3 patents

US9136945B2Sep 15, 2015

Vehicle communication system for visible light communication and optical networking and communication method thereof

KOREA ELECTRONICS TECHNOLOGY4 citations70

US9671769B2Jun 6, 2017

ECU monitoring system and monitoring method

KOREA ELECTRONICS TECHNOLOGY3 citations69

US8938336B2Jan 20, 2015

Occupant safety system and method with optical fiber grid sheet

KOREA ELECTRONICS TECHNOLOGY3 citations58

LEE SANG-YUB

1 patent

US8866622B2Oct 21, 2014

System and method for preventing drowsiness

LEE SANG-YUB2 citations57

LEE SANG YUB

1 patent

US8681017B2Mar 25, 2014

Visible light communication apparatus for vehicle, system and method for vehicular communication inside tunnel using visible light communication

LEE SANG YUB2 citations56