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:
Feb. 21, 2023
Filed:
May. 23, 2018
Applicant:
Amazon Technologies, Inc., Seattle, WA (US);
Inventors:
Joseph Rozenfeld, San Carlos, CA (US);
Stephen Brodsky, Los Gatos, CA (US);
Assignee:
Amazon Technologies, Inc., Seattle, WA (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/22 (2019.01); G06F 40/18 (2020.01);
U.S. Cl.
CPC ...
G06F 16/2264 (2019.01); G06F 16/2272 (2019.01); G06F 40/18 (2020.01);
Abstract
At a data management service, an index structure corresponding to a data sheet is stored. The data sheet comprises a grid of cells. An entry of the index structure comprises a reference to content of a cell of the data sheet. In response to a grid structure change of the data sheet, the index entry is automatically updated such that the same content remains referenced from the index entry as before. A result of a computation of an application is obtained using an identifier of the index entry to obtain content from the data sheet. The result is provided to a destination.