The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 12, 2018
Filed:
Apr. 07, 2017
Ching-kuang C. Tzuang, Hsinchu County, TW;
Ching-Kuang C. Tzuang, Hsinchu County, TW;
Other;
Abstract
Circuits and antennas integrated in dies and corresponding method. The circuits and the antennas are positioned on the front surface and the back surface of the substrate respectively, but both are electrically coupled to the shared ground of the substrate. To maintain the mechanical strength of the die, some dummy metals are positioned on the back surface of the substrate and positioned around but separated away the antennas. Further, to reduce the potential side effects induced by the induced current, some ground balls are positioned on one or surfaces of the substrate.
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