Taichung
Taiwan
3
2016-03-24
The entities that hold a legal rights for patent applications filed by inventor Lin Ching-Lan:
Ching-Lan Lin from Taichung, TW has applied for patents for these inventions. The list has both pending applications and granted patents:
Manufacturing method for stiffened diaphragm and the manufactured diaphragm using same
#2 | 2015-10-27Composite vibration diaphragm and its fabrication method
#3 | 2011-08-11Magnetic Diaphragm and Manufacturing Method thereof
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