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:
Apr. 27, 2021
Filed:
Sep. 18, 2018
Amazon Technologies, Inc., Seattle, WA (US);
Thomas Jay Hoover, Seattle, WA (US);
Srinivas Palla, Redmond, WA (US);
Anupam Kumar, Seattle, WA (US);
Aravindhan Rathakrishnan, Natesa Nagar, IN;
Andrei Dorin Zaharia, Seattle, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Systems including a universal context aggregator configured to pre-fetch context information that may be used to perform various processes with respect to a user input are described. The aggregator may have access to data representing what context information components of the system routinely request in various situations. When a particular situation is present, prior to being queried, the aggregator may pre-fetch context information that the aggregator is likely to be queried for.