This inventor holds 2 USPTO granted patents. Top assignee: Motorola Corporation. Active years: 2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2000
Title: Michael Addison Miller and SIM Card-Secured Subscriber Units.
Introduction
Michael Addison Miller is an inventor associated with Chandler, Arizona, and Motorola Corporation. His patent work includes subscriber-unit designs that use SIM cards and device-specific security information to control access.
Latest Patents
Miller’s listed inventions include “SIM Card Secured Subscriber Unit” and “Multiple User SIM Card Secured Subscriber Unit.” Both describe a subscriber unit with a SIM card reader and a stored alphanumeric signature associated with the device’s serial number. The unit operates fully only when it receives a SIM card containing the corresponding signature. The designs also provide a mode that allows multiple selected SIM-card users to use the subscriber unit.
Miller is credited with 2 patents in the information provided.
Career Highlights
Miller’s listed patent work focuses on combining SIM-card authentication with device-specific security. This approach links a subscriber unit to a matching SIM-card signature while allowing authorized sharing under a selected operating mode.
Collaborations
The information provided identifies James Morris Tooker as Miller’s coworker at Motorola Corporation.
Conclusion
Michael Addison Miller’s listed inventions address SIM-card-based authentication and controlled multi-user access for subscriber units.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile