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:
Dec. 30, 2025
Filed:
Jul. 08, 2022
Lockheed Martin Corporation, Bethesda, MD (US);
Alexander John Silverman, Wilmington, DE (US);
Robert Richard Pearson, Philadelphia, PA (US);
Lockheed Martin Corporation, Bethesda, MD (US);
Abstract
A semiconductor package is provided. The semiconductor package includes a segmented inset lid that is divided into a primary component and one or more secondary components, with each secondary component being coupled to the primary component by a compliant liquid-tight adhesive; wherein the primary component is a continuous region including i) a first surface, ii) a second surface, and iii) a boundary surface, the first surface including one or more integrated heat sink surfaces or one or more routing features to promote coolant distribution, the second surface contacting one or more semiconductor dies, and the boundary surface forming a sealing surface with a semiconductor substrate; wherein each secondary component contacts at least one other semiconductor die and forms a water-tight seal with the primary component; and a removable flow cover coupled with the segmented inset lid to form a seal along the boundary surface.