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:
May. 24, 2022
Filed:
Nov. 15, 2019
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Bhimani Kalpesh Sureshchandra, Bothell, WA (US);
Ashwin Mallur Parthasarathy, Bellevue, WA (US);
Yumao Lu, Bellevue, WA (US);
Priyanka Krishnamurthi, Seattle, WA (US);
Yongjian Deng, Beijing, CN;
MICROSOFT TECHNOLOGY LICENSING, LLC, Redmond, WA (US);
Abstract
A search system that is configured to generate personalized ranked lists of search results for end users is disclosed. The search system provides backend search services to several websites of different organizations, where the websites are configured to offer goods for acquisition to the end users. The search system is configured to construct profiles for users that interact with webpages of the websites, and is further configured to construct personalized re-rankers based upon such profiles.