The Inventor behind the VisionPro Eyeglasses for the Visually Impaired — Muneer Khan (MS EE '22)

Unlike most graduates who pursued an engineering role at a big company, Muneer Khan (MS EE '22) founded a tech start-up aiming to help people with severe vision problems after graduating from Columbia University’s Electrical Engineering Department. Drawing inspiration from his personal experiences during an internship at local organizations for the visually impaired, Khan embarked on a mission to redefine mobility and independence for this community.

"There are over 50.18 million American adults reported experiencing some degree of vision loss and millions more worldwide facing severe vision problems," says Khan. "I hope this invention, VisionPro eyeglasses, can be put into use soon as it is not merely a piece of technology, but a beacon of hope for millions of people to regain lights." 

Khan's journey began in a rural area of India, where he grew up 400 miles from the capital city New Delhi. He earned his bachelor's degree in Electronics and Communication Engineering from Birla Institute in India before moving to Columbia University for his master's in Electrical Engineering. During his time at Columbia, Khan worked as a research assistant at the Columbia Laboratory for Unconventional Electronics (CLUE) on groundbreaking projects, including developing sensor interfacing circuitry for IoT-based gas sensing, which significantly enhanced sensitivity and response time. One of his notable achievements was the development of a Volatile Organic Compound (VOC) gas sensor, showcasing his ability to push the boundaries of current technology. His academic prowess and innovative mindset laid a solid foundation for his future endeavors.

Khan's passion for assistive technologies was ignited during an internship at a research institute in France, where he worked on developing artificial limbs. This experience highlighted the significant scope and impact of biomedical engineering and assistive technologies, inspiring Khan to focus on sensor technologies and the challenges faced by visually impaired individuals. This passion led to the launch of Cadre Technologies in February 2024.

Khan has spearheaded revolutionary projects aimed at improving the lives of visually impaired individuals. His personal experiences during volunteer work at local organizations for the visually impaired inspired him to develop VisionPro eyeglasses, a cutting-edge assistive device designed to redefine mobility and independence for this community. VisionPro eyeglasses incorporate advanced AI and machine learning (ML) technologies, enabling blind and low-vision users to perform daily tasks with greater ease and confidence. The glasses learn about objects through AI and ML algorithms, communicating this information to the wearer via an integrated speaker or bone-conduction device, thus enhancing safety and efficiency in unfamiliar environments.

Khan's dedication to creating impactful solutions is evident in the ethos driving Cadre Technologies: “Empowering Innovation, Driving Success.” VisionPro eyeglasses embody this commitment, empowering individuals with visual impairments to lead more independent lives and challenging societal perceptions about blindness. The journey to create VisionPro was fraught with challenges, from developing sophisticated AI algorithms to integrating these technologies into a lightweight, durable frame. Through unwavering dedication and creative problem-solving, Khan and his team turned their vision into reality.

Beyond individual empowerment, VisionPro eyeglasses have broader societal implications. They represent a significant step forward in breaking down barriers faced by individuals with visual impairments, often limiting access to employment opportunities due to mobility challenges or misconceptions about capabilities. By enhancing independence and self-reliance among users, these glasses contribute towards shifting perceptions about what it means to live without sight.

Khan's entrepreneurial spirit is not limited to Cadre Technologies. He has previously founded ITTD, a company focused on launching web-based educational programs across India. His dedication to mentorship and education stems from a belief that empowering the next generation is crucial for technological advancement and societal progress. In recognition of his contributions, Khan received the "Distinguished Young Scientist Award 2024" in India this month. This accolade is a testament to the unwavering support and guidance he has received throughout his journey.

As Cadre Technologies continues to innovate and expand, Khan remains dedicated to making a meaningful impact, ensuring that no individual must navigate life's journey in darkness alone. Khan's plans for the company include launching VisionPro eyeglasses on the evening of Diwali.

"The holiday symbolizes a festival of lights and new beginnings," Khan says. "I am hoping this invention can bring a bright future for those who suffered from vision loss as well."

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