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:
Aug. 15, 2017
Filed:
Dec. 27, 2016
Delta Electronics Int'l (Singapore) Pte Ltd, Singapore, SG;
DELTA ELECTRONICS INT'L (SINGAPORE) PTE LTD, Singapore, SG;
Abstract
A first insulation layer comprising stacked prepreg layers is provided, and a metallic protective layer is formed on the first insulation layer. A first alignment mark is formed on the first insulation layer, and an accommodation cavity is formed in the first insulation layer according to the first alignment mark. A second alignment mark is formed on the first insulation layer according to the first alignment mark. A carrier plate is attached on the first insulation layer through a thermal release tape layer, and the semiconductor device is temporarily fixed on the thermal release tape layer within the accommodation cavity according to the second alignment mark. A semi-cured second insulation layer is placed over the first insulation layer, and the second insulation layer is laminated and cured. A re-distribution layer is formed on the second insulation layer, and the re-distribution layer is electrically connected with the semiconductor device.