Chin-Yao Chang

PT Prolific Technology: 1 patents #3 of 4Top 75%

Overall (2003): #251,490 of 273,478Top 95%

Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
6631098	Dual-mode MP3 player	Wen-Hwa Chou	2003-10-07