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:
Jul. 14, 2026
Filed:
Dec. 21, 2023
Apple Inc., Cupertino, CA (US);
Doron Rajwan, Rishon LeZion, IL;
Jamie L. Langlinais, Los Gatos, CA (US);
Kevin I. Park, Oakland, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
Techniques are disclosed relating to managing power allocation for component circuits coupled to one or more power sources. A system can include a first integrated circuit die that is indirectly coupled to a second integrated circuit die through a set of intervening integrated circuit dies. The system can include a first power source configured to supply power to component circuits of the first and second integrated circuit dies. The first integrated circuit may allocate, to a first set of component circuits of the first integrated circuit die, a first set of power credits for obtaining power from the first power source. The first integrated circuit may send a second set of power credits to the second integrated circuit die through the set of intervening integrated circuit dies without the set of intervening integrated circuit dies using the second set of power credits to obtain power from the first power source.