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Inventor profile of:

Ching-chi Wang

City:

Chashan

Country:

China

Published Applications:

1

Last publication date:

2008-09-18

Recent patent applications by Wang Ching-chi

Ching-chi Wang from Chashan, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-09-18

US20080226111A1

Headphone with components secured together by snapping

InventorID:

4255113 ⎘