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. 29, 2025
Filed:
Nov. 23, 2022
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Man Chun D. Leung, Daly City, CA (US);
Saket Kumar, Mountain View, CA (US);
Ryan T. Tecco, Philadelphia, PA (US);
Jing Wang, Los Altos, CA (US);
Ryan M. Rogers, Los Gatos, CA (US);
Manoj R. Thakur, Santa Clara, CA (US);
Devang N. Jhaveri, San Jose, CA (US);
Sudhanshu Arora, Fremont, CA (US);
Liangzhong Yin, Los Altos, CA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Technologies for secure multi-party computation include computing first double-encrypted data, computing second double-encrypted data, and, in a trusted execution environment, executing a query on the first double-encrypted data and the second double encrypted data to create a query-processed double-encrypted data set. The trusted execution environment can provide the query-processed double-encrypted data set to a requester such as another computer, system, or process.