Inventor

YANG PHILIP

US3 patents

Patents

3 patents

US6915598B2Jul 12, 2005

Insole with arch spring

SCHERING PLOUGH HEALTHCARE78 citations97

USD487185SMar 2, 2004

Insole

SCHERING PLOUGH HEALTHCARE74 citations97

US7958653B2Jun 14, 2011

Cushioned orthotic

SCHERING PLOUGH HEALTHCARE48 citations96