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:
Dec. 28, 2021
Filed:
Apr. 27, 2018
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Gregory Christopher John Vandenbrouck, Bellevue, WA (US);
Kyle Kraeger Getty, Renton, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Generating property keys associated with nodes of a hierarchical graph that defines a topology of a physical space and that is configured to provide user data and sensor data from devices within a physical space. A first property key associated with a first node of the plurality of nodes within the hierarchical graph is received and stored in a property store in association with a first path of the first node. In response to receiving a request associated with determining each property key available to a second node that is a child node of the first node, the first property key is identified as being available to the second node by virtue of the second node being a child node of the first node. The first property key is updated in the property store to also be associated with the second path of the second node.