Frederick W Kiefer

Title: Frederick W. Kiefer: Innovator in Biometric Authentication Technologies

Introduction

Frederick W. Kiefer, an accomplished inventor located in Clarence, NY, has made significant contributions to the field of biometric authentication. With a total of four patents to his name, Kiefer has focused on developing advanced systems that enhance both security and user experience in mobile devices.

Latest Patents

Kiefer's latest innovations include a patent on "Enrollment and authentication on a mobile device." This invention discloses systems and methods for biometric authentication that may involve obtaining at least two enrollment templates at different times. The process culminates in the acquisition of an inquiry template, which is compared to the enrollment templates through distinct operations. The results, represented by match scores, are fused to create a composite match score that, when compared to an established acceptance range, determines if an individual can be authenticated.

Another recent patent, titled "Fast, high-accuracy, large-scale fingerprint verification system," presents apparatuses and techniques for rapidly identifying potential candidates from a pool of enrolled fingerprint images. It focuses on unconstrained fingerprint matching with an inquiry fingerprint, determining minutiae scores within various window regions of both enrolled and inquiry images. This method allows for efficient selection of enrolled fingerprints that are similar to the inquiry, enabling a swift and accurate matching process.

Career Highlights

Frederick W. Kiefer has gained extensive experience working with notable companies in the tech industry, such as Qualcomm Incorporated and Ultra-Scan Corporation. His contributions in these roles have helped facilitate advancements in biometric technologies, positioning him as a pivotal figure in the field.

Collaborations

Throughout his career, Kiefer has collaborated with impressive colleagues, including John Keith Schneider and Ming Li. These professional relationships have fostered an environment of innovation, enhancing the development of his patented technologies.

Conclusion

Frederick W. Kiefer's work continues to push the boundaries of biometric authentication, demonstrating the potential for future innovations in the field. With his proven track record and dedication to improving security measures, Kiefer remains a prominent inventor whose contributions will undoubtedly impact the industry for years to come.