Shih-Hsien Chang

City:

Country:

United States

Published Applications:

Last publication date:

2014-06-19

Top Assignees for applications by Shih-Hsien Chang

The entities that hold a legal rights for patent applications filed by inventor Chang Shih-Hsien:

Shih-Hsien Chang from , US has applied for patents for these inventions. The list has both pending applications and granted patents:

DIRECT-CURRENT LIGHT-EMITTING DIODE LAMP WITH POLARITY-HOLDING FUNCTION

InventorID:

804027 ⎘