Cheonan-si
South Korea
2
2016-01-21
The entities that hold a legal rights for patent applications filed by inventor AN Eun-Sun:
Eun-Sun AN from Cheonan-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus for adsorbing solder ball and method of attaching solder ball using the same
#2 | 2015-08-20SOLDER BALL ATTACHING APPARATUS, FLUX DOTTING APPARATUS, AND METHOD OF MANUFACTURING SEMICONDUCTOR PACKAGE
1260747 ⎘