John Erwin Lewis

Title: John Erwin Lewis: Innovator in Wireless Credit Card Authorization

Introduction

John Erwin Lewis is a notable inventor based in Lawrenceville, GA (US). He has made significant contributions to the field of wireless technology, particularly in the area of credit card transaction authorization. With a total of 2 patents, Lewis has developed innovative solutions that enhance the security and efficiency of financial transactions.

Latest Patents

Lewis's latest patents focus on user terminals and wireless item-based credit card authorization servers, systems, methods, and computer program products. These inventions utilize ad-hoc, short-range wireless links to obtain item identification information from devices that include short-range wireless link transmitters. This technology allows for credit card transaction authorization based on the item identification information obtained from items carried by users. Additionally, location information for a wireless terminal associated with the user or Internet Protocol (IP) address information for a transaction terminal may also be utilized to enhance the authorization process. Related systems, devices, and computer program products are also described in his patents.

Career Highlights

Lewis is currently employed at AT&T Mobility II LLC, where he continues to innovate and develop new technologies. His work has contributed to advancements in wireless communication and transaction security, making him a valuable asset in the tech industry.

Collaborations

Some of his notable coworkers include Jeffrey Mikan and Kenneth Dale Heil, who have collaborated with Lewis on various projects within the company.

Conclusion

John Erwin Lewis is a prominent inventor whose work in wireless credit card authorization has paved the way for more secure and efficient financial transactions. His contributions to the field are significant and continue to impact the industry positively.