Below you can find logos, similar to the ETRI.

Symetrix Symetrix vector
AcSys Biometrics AcSys Biometrics vector
HardMetric HardMetric vector
Tetris Tetris vector
CyberMetrics CyberMetrics vector
Phase Metrics Phase Metrics vector
SYLVAN PROMETRIC SYLVAN PROMETRIC  vector
Tic Tetris Tic Tetris vector
Physiometrix Physiometrix vector
Asymetrix Asymetrix vector
Affymetrix Affymetrix vector
Metrika Systems Metrika Systems vector
Ai Metrix Ai Metrix vector
Express Metrix Express Metrix vector
Mediametrie Mediametrie vector