This inventor holds 1 USPTO granted patent. Top assignee: World Communication Systems, Inc.. Active years: 1992.
Company Filing History:
Years Active: 1992
Title: Roy A Hammel: Innovator in Mobile Telecommunications
Introduction
Roy A Hammel is a notable inventor based in Frederick, MD (US). He has made significant contributions to the field of mobile telecommunications. His innovative work has led to the development of a unique patent that enhances communication efficiency.
Latest Patents
Hammel holds a patent for an "Interface between mobile telecommunication stations and trunks that link." This invention comprises station channels that connect to telecommunication stations and trunk channels that link to communication carriers. The software code included in the patent interrogates trunk channels for availability and determines the communication medium or network of least cost. Additionally, it routes telephone calls from station channels to available trunk channels linked to the most cost-effective communication carrier. The invention also supervises call progress and provides automatic leveling, creating detailed call records for billing purposes.
Career Highlights
Hammel is associated with World Communication Systems, Inc., where he has applied his expertise in telecommunications. His work has been instrumental in advancing mobile communication technologies.
Collaborations
Hammel has collaborated with notable coworkers, including Armin O Jabs and Jon E Garner. Their combined efforts have contributed to the success of various projects within the telecommunications sector.
Conclusion
Roy A Hammel's innovative contributions to mobile telecommunications demonstrate his commitment to enhancing communication technologies. His patent reflects a significant advancement in the field, showcasing his expertise and dedication to innovation.