ALEXANDRIA, Va., June 17 -- United States Patent no. 12,315,789, issued on May 27, was assigned to NANYA TECHNOLOGY Corp. (New Taipei, Taiwan).
"Window ball grid array (WBGA) package and method for manufacturing the same" was invented by Wu-Der Yang (Taoyuan, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A WBGA package and a method of manufacturing a WBGA package are provided. The WBGA package includes a first substrate having a first through hole and a second substrate having a second through hole over the first through hole of the first substrate. The WBGA package also includes an electronic component having an active surface over the second through hole of the second substrate."
The patent was fi...