Autonomous powered wheelchair in an airport terminal
Flagship Platform

The Autonomous Wheelchair

App-summonable, self-navigating powered mobility — engineered with Morgan State University, demonstrated live at BWI Thurgood Marshall Airport, and reimbursable today under existing CMS coverage.

Live Demonstration · BWI Airport · July 31, 2025

Showcased at BWI Thurgood Marshall

Tugend's flagship platform was demonstrated live at BWI Airport, navigating from Door 8 on the upper terminal level, to the ticket counter, and through security checkpoint C. The system is built on FDA-cleared Group 2/3 power-mobility hardware and is reimbursable under existing CMS coverage.

3
Units Deployed in the BWI Pilot
5th Gen
Hardware Iteration
MSU
Exclusive Patent-Issued License
2.5–4 mph
Walking-Speed Autonomy

Billable Today Under Existing CMS Codes

The platform is built on an FDA-cleared Group 2/3 powered wheelchair chassis, which means the device is reimbursable under existing Medicare coverage — no new code or pathway required.

  • CMS LCD L33789 — Local Coverage Determination for Power Mobility Devices (Group 2 & Group 3 power wheelchairs)
  • 2023 NCD — Power Seat Elevation — National Coverage Determination expanding Medicare coverage for power seat elevation on Group 2 & Group 3 chairs

Result: a defined, established reimbursement route into the >$1B/yr CMS power-mobility category — a material de-risking factor for clinical, payer, and investor diligence.

Morgan State University — Issued Patent, Exclusive License

The core autonomy stack was co-developed at Morgan State University across three research centers:

  • NTC — National Transportation Center
  • SMARTER Center — Safety and Mobility Advancements Regional Transportation and Economics Research
  • CEAMLS — Center for Equitable AI and Machine Learning Systems

MSU License Agreement fully executed 30 April 2026. Patent issued via USPTO. Co-Principal Investigators: Dr. Mansoureh Jeihani (NTC / SMARTER) and Dr. Kofi Nyarko (CEAMLS).

Summon, Authenticate, Ride

The chair meets the passenger where they are — no reservation queue, no staff dispatcher, no waiting for a human escort.

01

Scan & Register

The passenger scans a QR code from a designated area of the terminal. The mobile app opens; they register once, or log in if they have used the system before.

02

Summon & Authenticate

The wheelchair drives itself to the passenger's location. Before the ride begins, the system verifies that the person boarding is the person who summoned it — informed consent, established explicitly.

03

Enter Destination

The passenger sits, enters their destination in the app, and the wheelchair navigates them there autonomously along a guided path at 2.5–4 mph — the speed of walking foot traffic.

Three Pillars of the Platform

Perception & Navigation
  • Cameras + LIDAR sensor fusion
  • Remote distance-measuring instruments
  • ML models tuned for complex indoor environments
  • Real-time obstacle detection and path re-planning
  • Safety envelope: speed-governed and collision-inhibited
Orchestration Platform
  • Fleet dispatch and queue management
  • Safety constraint engine and incident logging
  • KPI dashboard: cost-per-task, uptime, throughput
  • Open API for enterprise system integration
Customer-Facing Tools
  • Operations and maintenance workflow tooling
  • End-user mobile app — summon, authenticate, operate
  • Fleet analytics and reporting for ops managers
  • Integration layer for existing enterprise platforms

Built for Large, Busy Interior Spaces

The platform is designed to move confidently through the kinds of public buildings where independent navigation is currently hardest.

Maryland Leadership Present at the BWI Demonstration

"Today's demonstration is a significant step towards making public transportation more accessible for everyone. We believe integrating technology into mobility solutions can empower individuals, enabling them to navigate public spaces with ease and confidence." — President David K. Wilson, Morgan State University
"It's about meeting real needs, removing real barriers, and ensuring that everyone — regardless of ability, age, and background — can move through the world freely." — Lt. Governor Aruna Miller, State of Maryland
"Our team wanted to combine the most cutting-edge AI and computer vision technologies with sensible wheelchair design choices. Giving people with disabilities this kind of mobility and independence makes public spaces much more inclusive." — Dr. Mansoureh Jeihani, Co-Principal Investigator, Morgan State University
Hon. Aruna Miller
Lieutenant Governor, State of Maryland
Shannetta Griffin, P.E.
Executive Director & CEO, Maryland Aviation Administration
Juawanna Greene
Assistant Secretary, Maryland Department of Transportation
Hon. Carol Beatty
Secretary, Maryland Department of Disabilities
Dr. David K. Wilson
President, Morgan State University
Dr. Mansoureh Jeihani
Director, NTC & SMARTER Center · Co-PI
Dr. Kofi Nyarko
Director, CEAMLS · Co-PI
Maryland Aviation Administration
Host — BWI Thurgood Marshall Airport

Full press coverage: Morgan State University News — "Morgan Showcases Autonomous Wheelchair at BWI Airport" ↗

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