Notice: EdgeDX Evolving Access Control from Identity to Intelligence with Three New U.S. Patent Filings

EdgeDX Co., Ltd. announces the filing of three U.S. patent applications related to the advancement of physical access control technologies. These filings are intended to extend traditional access control systems from identity-based verification toward AI-driven behavioral intelligence. 
As the security industry continues to move toward a Zero Trust architecture, EdgeDX’s technologies introduce a software-defined intelligence layer designed to bridge the gap between identity verification and behavior-based security control.


The Intelligence Gap in Traditional Access Control

“Conventional access control focuses on who has the credential, but it ignores how that person behaves after entry,” said Michael TG Park of EdgeDX.
“These three patent filings aim to establish an AI-based framework that supports compliance monitoring, internal asset protection, and intelligent life-safety management during emergencies, without requiring replacement of existing OSDP infrastructure.”

1. Proactive Safety Compliance(U.S. Patent App. 19/434,010)

Traditional systems permit entry based solely on identity, which may allow access to hazardous areas without required safety equipment.
The EdgeDX system applies a dual-authentication approach by verifying user credentials and then using AI-based vision analysis to confirm compliance with Personal Protective Equipment (PPE) policies, such as helmets or uniforms, prior to granting access.

This technology is designed to support key U.S. regulatory requirements, including the Public Health Service Act (PHSA) and OSHA PPE mandates.


Benefit for Integrators:
Automated safety enforcement to help reduce client liability across construction and mining sites, hospital sterile rooms, nuclear plants, critical infrastructure, and semiconductor fabrication facilities.



2. Real-Time Behavior & Asset Protection(U.S. Patent App. 19/458,476)

This technology addresses internal security risks by monitoring prohibited actions after authorized entry using Hand-Object Interaction (HOI) detection.
Examples include unauthorized photography, USB data theft, and retail label switching. When a violation is detected, the system may trigger an exit restriction to prevent unauthorized removal of assets.


Benefit for Distributors:
An AI-based solution applicable to research labs, data centers, and high-end retail environments concerned with internal threats and shrinkage.



3. Contextual Emergency Containment(U.S. Patent App. 19/460,415)

In emergency situations such as fires or active threats, traditional access control systems often default to a global fail-safe mode.
This patented approach enables the system to differentiate between evacuees and threat instigators, maintaining Selective Lockdown along the perpetrator’s path while supporting safe evacuation for civilians.


Benefit for Partners:
Enhanced life-safety management aligned with modern governmental and critical infrastructure security requirements.



Non-Intrusive Integration: The EdgeDX Advantage

For the U.S. market, EdgeDX emphasizes its Metadata-Fusion model. The AI Bridge processes video at the edge and delivers lightweight JSON metadata to existing third-party access control servers, enabling AI functionality to be added to legacy systems with low latency and without hardware redesign.



About EdgeDX

With over 250,000 AI channels deployed and more than 20 years of embedded system development experience, EdgeDX provides NDAA-compliant, KISA-certified edge AI solutions for demanding physical security environments.



For partnership inquiries, contact sales@edgedx.ai.