Location History:
- St. Albens, GB (2001)
- St. Albans, GB (2005)
Company Filing History:
Years Active: 2001-2005
Title: The Innovations of David Roat
Introduction
David Roat is an accomplished inventor based in St. Albans, GB. He has made significant contributions to the field of telecommunications, particularly in billing systems for mobile communications. With a total of two patents to his name, Roat's work has had a notable impact on how billing data is generated and managed.
Latest Patents
David Roat's latest patents focus on a method and apparatus for generating billing data in a telecommunication system. This innovative billing center allows groups of subscribers sharing a single account to be identified during the call rating procedure. The system relates call detail records to add charges and manage pre-paid usage allocations. A relational database is utilized to hold usage allocation records, which can pertain to either a single subscriber or a group of subscribers. The group can consist of anywhere from 2 to 50 or more subscribers, depending on the subscription type held by the group.
Career Highlights
Roat has built a successful career at Orange Personal Communications Services Limited, where he has been instrumental in developing advanced billing solutions. His expertise in telecommunications has positioned him as a key player in the industry.
Collaborations
Throughout his career, David Roat has collaborated with notable colleagues, including Christopher Plush and Shelaine Green. These partnerships have contributed to the successful development of innovative telecommunications solutions.
Conclusion
David Roat's contributions to telecommunications, particularly in billing systems, demonstrate his innovative spirit and technical expertise. His patents reflect a commitment to improving the efficiency and functionality of mobile communication billing processes.