Patents - Inventor Surname "Yang"
Yang, Kuo-Tsung 1998/01/06 -> D388688 - > 
Yang, Kuo-Tsung 1999/04/06 -> D407625 - > 
Yang, Kuo-Tsung 2003/04/01 -> 6539761 - > 
Yang, Yao-Kun 2001/02/20 -> D437769 - > 
Yang, Yau-Kuen 1997/11/11 -> 5685179 - > 
Yang, Yaw-Kuen 1998/07/07 -> D395814 - > 
Yang, Yaw-Kuen 1999/05/25 -> D410191 - > 
Yang, Yin-Lung 1970/12/15 -> 3546906 - > 
Yang, Yin-Lung 1974/05/07 -> 3808848 - > 
9 Patents Listed