Kevan Johnston

Title: Innovator Kevan Johnston - Pioneering Fraud Detection Technologies

Introduction

Kevan Johnston, an accomplished inventor residing in Stirling, GB, has made significant contributions to the field of fraud detection. With three patents to his name, Johnston's innovative approach to safeguarding transactions has made him a notable figure in the industry. He currently works at NCR Corporation, leveraging his expertise to enhance security in financial transactions and automatic systems.

Latest Patents

Among his latest patents, Johnston has developed a comprehensive fraud detection system and method. This patent addresses the critical issue of detecting foreign objects, such as skimmers, that may be placed adjacent to the bezel of magnetic card reader devices, commonly used in automatic teller machines (ATMs) and gas pumps. The patented system incorporates at least two sensors positioned adjacent to the bezel, which provide signals that vary when a skimmer is detected. The system’s controller analyzes these measurement signals and generates an alarm signal when discrepancies arise from defined baseline signals. The innovative use of multiple sensor types, including capacitive, time of flight, spectral, radar, and inductive sensors, showcases the state-of-the-art technology behind Johnston’s work.

Another noteworthy patent by Johnston features a transmit assembly designed for fraud detection. This system includes a transmit electrode, ground plane, and shield electrode, which together work to monitor the presence of foreign objects. The detection circuitry generates signals based on the applied fixed signal, allowing the system to determine when an object is within proximity of its components. Through these inventions, Johnston has significantly advanced the capabilities of fraud detection in various financial scenarios.

Career Highlights

Throughout his career, Kevan Johnston's innovative mindset has led him to create groundbreaking technologies aimed at improving transaction security. His current role at NCR Corporation allows him to collaborate with advanced engineering teams to develop and enhance systems that protect financial data. With an impressive number of patents under his belt, Johnston's contributions continue to shape the landscape of fraud detection.

Collaborations

In his professional journey, Johnston has collaborated with colleagues such as Graeme Mitchell and Francesc Alier Pous, further enhancing the innovative capabilities of the NCR Corporation. These partnerships have fostered a collective approach to problem-solving and technological advancement in the field.

Conclusion

Kevan Johnston's dedication to innovation and security has established him as a key inventor in fraud detection technology. His patents reflect not only his technical expertise but also his commitment to enhancing the safety of financial transactions. As Johnston continues to develop new solutions, his work remains pivotal in the ongoing fight against fraud in the ever-evolving landscape of technology.