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. 02, 2026
Filed:
Aug. 10, 2022
Nxp Usa, Inc., Austin, TX (US);
Michael B. Vincent, Chandler, AZ (US);
Varughese Mathew, Austin, TX (US);
NXP USA, Inc., Austin, TX (US);
Abstract
A semiconductor device package may include a package substrate, mold material formed over the package substrate, and a mold-embedded inductor that is embedded in the mold material. The mold-embedded inductor may be coupled to a die, such as a power management integrated circuit die, which may also be embedded in the mold material. The mold-embedded inductor may be formed by forming conductive traces and an inductor core in the mold material. For example, an active mold packaging (AMP) process and corresponding laser direct structuring (LDS) processes may be performed to form openings in the mold material and to activate surfaces of the mold material to facilitate subsequent plating of conductive material. Activated surfaces of the mold material may have micro-rough texture and may include bulk conductive material formed via the application of laser energy to additives in the mold material during the LDS process(es).