Inventor

YOON CHANG-RAK

KR7 patents

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

KOREA ELECTRONICS TELECOMM

2 patents

US9275458B2Mar 1, 2016

Apparatus and method for providing vehicle camera calibration

KOREA ELECTRONICS TELECOMM10 citations80

US9063328B2Jun 23, 2015

Head-up display apparatus and method for vehicle

KOREA ELECTRONICS TELECOMM2 citations57

ELECTRONICS & TELECOMMUNICATIONS RES INST

1 patent

US10025096B2Jul 17, 2018

Apparatus and method for transforming augmented reality information of head-up display for vehicle

ELECTRONICS & TELECOMMUNICATIONS RES INST17 citations82

LEE SEONG-HO

1 patent

US8564607B2Oct 22, 2013

Apparatus and method for creating textures of building

LEE SEONG-HO15 citations79

ETRI-JIM-ELECTRONICS AND TELECOMMUNICATIONS RES INST

1 patent

US9576489B2Feb 21, 2017

Apparatus and method for providing safe driving information

ETRI-JIM-ELECTRONICS AND TELECOMMUNICATIONS RES INST4 citations65

YOON CHANG-RAK

1 patent

US8670939B2Mar 11, 2014

Apparatus and method of providing facility information

YOON CHANG-RAK3 citations56

YOON CHANG RAK

1 patent

US8670614B2Mar 11, 2014

Method and system for providing tile map service using image fusion

YOON CHANG RAK0 citations36