Invention Grant
- Patent Title: Method and system for configuring a feature for an energy meter as legally important or legally non-important
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Application No.: US17364838Application Date: 2021-06-30
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Publication No.: US12223049B2Publication Date: 2025-02-11
- Inventor: Anil Bhide , Naga Lakshmi Vijaya Shanthi Bandreddi , Ritesh Naik , Nagaraja Sundaresh
- Applicant: Honeywell International Inc.
- Applicant Address: US NJ Morris Plains
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morris Plains
- Agency: Ortiz & Lopez, PLLC
- Agent Kermit D. Lopez; Luis M. Ortiz
- Main IPC: G06F21/00
- IPC: G06F21/00 ; G06F21/44 ; G06F21/57 ; G06F21/62 ; H04Q3/00

Abstract:
Methods and systems for access control involve dynamically controlling an access to firmware running a certified feature in an energy meter and a non-certified feature in the energy meter. The access can be based on a bifurcation between the certified feature and the non-certified feature running in the energy meter on one or more of a single microcontroller or a group of different microcontrollers.
Public/Granted literature
Information query