Inventor · Portland, OR, US

Nathan Heldt-Sheller

41Patents
4h-index
24Co-inventors
55Inventor score

Filing activity: Sep 24, 2013 → May 10, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US9215252B2 Methods and apparatus to identify privacy relevant correlations between data values Electricity 324 Active
US9628477B2 User profile selection using contextual authentication Physics 10 Active
US9832172B2 Content protection for data as a service (DaaS) Electricity 8 Active
US10009359B2 System, apparatus and method for transferring ownership of a device from manufacturer to user using an embedded resource Electricity 5 Active
US10389756B2 System, apparatus and method for security interoperability path analysis in an internet of things (IOT) network Electricity 4 Active
US10083304B2 Technologies for enhanced user authentication using advanced sensor monitoring Electricity 4 Active
US11337070B2 User-authorized onboarding using a public authorization service Electricity 4 Active
US9985946B2 System, apparatus and method for safety state management of internet things (IoT) devices Electricity 4 Active
US11399285B2 Secure device onboarding techniques Electricity 4 Active
US9953467B2 Secure vehicular data management with enhanced privacy Electricity 2 Active
US10230696B2 System, apparatus and method for managing lifecycle of secure publish-subscribe system Electricity 2 Active
US9792438B2 Protecting user input against focus change Physics 2 Active
US10419438B2 System, apparatus and method for auto-optimization of access control policy and key management in a network authoring tool Electricity 2 Active
US11184774B2 Two-phase discovery and onboarding of internet of things (IoT) devices Electricity 1 Active
US10055556B2 Technologies for authenticating a user of a computing device based on authentication context state Electricity 1 Active
US9710670B2 Publication and removal of attributes in a multi-user computing system Physics 1 Active
US10244001B2 System, apparatus and method for access control list processing in a constrained environment Electricity 1 Active
US11832102B2 User-authorized onboarding using a public authorization service Electricity 1 Active
US9912704B2 System, apparatus and method for access control list processing in a constrained environment Electricity 1 Active
US11284259B2 Dynamic access policy provisioning in a device fog Electricity 1 Active
US12028443B2 Security profiles for internet of things devices and trusted platforms Electricity 1 Active
US9930121B2 System, apparatus and method for optimizing symmetric key cache using tickets issued by a certificate status check service provider Electricity 1 Active
US9659158B2 Technologies for determining confidence of user authentication Physics 1 Active
US9600670B2 Provisioning location-based security policy Physics 1 Active
US10075443B2 System, apparatus and method for stateful application of control data in a device Electricity 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.