David Bruce Ezell

Title: David Bruce Ezell: Innovator in Decentralized Applications and Payment Systems

Introduction

David Bruce Ezell is a notable inventor based in Tampa, Florida, recognized for his contributions to decentralized applications and innovative payment systems. With a total of five patents to his name, Ezell has made significant strides in the fields of technology and finance.

Latest Patents

Ezell's latest patents include "Anonymous distributed consensus regarding the verification of protocols," which discloses techniques for performing mathematically and logically rigorous validations for decentralized applications (DApps) that are communicatively coupled to a distributed ledger. This patent encodes a protocol for business or enterprise processes as a workflow on a labeled transition system within a DApp. The transitions are coded using an asynchronous Pi Calculus or other process calculi, and a rules engine validates these transitions through process calculi operations or mathematical and logical analyses. The patent also addresses validations for both development time and run time, with specific embodiments focusing on predetermined components that facilitate transactions.

Another significant patent is the "Location-based payment system and method." This virtual payment system includes a customer-specific, geolocation-responsive payment identifier generator that creates a limited-time duration payment identifier. It also features a communicator that conveys this identifier to the customer and a validator that verifies the genuineness and timeliness of the identifier presented at the point of sale.

Career Highlights

Throughout his career, David Bruce Ezell has worked with several prominent companies, including Verifone GmbH and Deixis, PBC. His experience in these organizations has contributed to his expertise in developing innovative solutions in payment systems and decentralized applications.

Collaborations

Ezell has collaborated with notable professionals in his field, including Brad McGuinness and Paul Jannarone. These collaborations have likely enriched his work and expanded the impact of his inventions.

Conclusion

David Bruce Ezell stands out as an influential inventor whose work in decentralized applications and payment systems continues to shape the technological landscape. His patents reflect a commitment to innovation and a forward-thinking approach to solving complex problems in the digital age.