Daniel Wonchul Chang

City:

Pasadena, California

Country:

United States

Published Applications:

Last publication date:

2014-10-16

Recent patent applications by Chang Daniel Wonchul

Daniel Wonchul Chang from Pasadena, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-10-16

US20140309484A1

Human necessities

Method and System for Brain Entrainment

InventorID:

938331 ⎘