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Inventor profile of:

Bih-Yuan Chen

City:

Country:

United States

Published Applications:

1

Last publication date:

2015-06-25

Recent patent applications by Chen Bih-Yuan

Bih-Yuan Chen from , US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2015-06-25

US20150173517A1

Human necessities

Height-adjustable backrest assembly

InventorID:

1201923 ⎘