Company Filing History:
2 out of 132 
2 out of 161 
1 out of 6,565 
Years Active: 2002-2012
Title: The Innovative Mind of Karl Henderson
Introduction
Karl Henderson is an accomplished inventor based in Highland Village, TX (US). He has made significant contributions to the field of telecommunications, particularly through his innovative work on prepaid telephone calling cards. With a total of 5 patents to his name, Henderson has demonstrated a commitment to enhancing communication technology.
Latest Patents
Henderson's latest patents include a system and method for recording a personal greeting associated with a prepaid telephone calling card. This innovative system involves a data storage system that stores data corresponding to the calling card and the personal greeting. The processing system is designed to receive requests to record personal greetings during setup calls and to play them back automatically during access calls. Another notable patent is for a prepaid telephone calling card with message recording capability. This system allows users to record messages associated with their prepaid cards, enhancing the user experience by enabling personalized communication.
Career Highlights
Throughout his career, Henderson has worked with prominent companies such as Worldcom, Inc. and MCI, Inc. His experience in these organizations has provided him with valuable insights into the telecommunications industry, further fueling his innovative spirit.
Collaborations
Henderson has collaborated with notable individuals in his field, including James Duke Bond and Kamran W Mir. These partnerships have likely contributed to the development of his groundbreaking inventions.
Conclusion
Karl Henderson's contributions to the telecommunications industry through his patents and innovative systems have made a lasting impact. His work continues to influence how we communicate today.