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:
Nov. 17, 2020
Filed:
Dec. 14, 2016
Applicant:
Apple Inc., Cupertino, CA (US);
Inventor:
Michael S. Mackovitch, Sunnyvale, CA (US);
Assignee:
Apple Inc., Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/23 (2019.01); G06F 16/22 (2019.01);
U.S. Cl.
CPC ...
G06F 16/23 (2019.01); G06F 16/2246 (2019.01);
Abstract
Disclosed herein is a technique for merging a batch of intermediate trees into a base tree stored in a storage device. The batch of intermediate trees is stored in a storage device and each intermediate tree in the batch represents a tree that was previously moved from memory to the storage device. When the number of intermediate trees in the batch satisfies a threshold, the batch of intermediate trees is collectively merged into the base tree within the storage device.