8e84d47c_ICAL_CONNECTIONS___Patents_com__Description
[Patent #] 2012/0068579 [Description] 
Method for Manufacturing a Piezoelectric Device and the Same The present disclosure provides a method for manufacturing piezoelectric devices by using a base wafer having through-holes manufactured in precise size. In the...
Applications filed at Mar 22 2012 | LIGHTING DEVICE WITH MULTIPLE ELECTRICAL CONNECTIONS | Patents.com
Description