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Chien-Shen Ma

Yuchi, TW: #1 of 4 inventorsTop 25%

Overall (2004): #70,033 of 270,089Top 30%

2 Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
D493627	Arm chair	—	2004-08-03
D489191	Arm chair	—	2004-05-04