Company Filing History:
3 out of 305 
1 out of 249 
Years Active: 1998-2002
Title: David M Little: Innovator in Telecommunications
Introduction
David M Little is a notable inventor based in Columbia, MD (US). He has made significant contributions to the field of telecommunications, holding a total of 4 patents. His work focuses on enhancing subscriber line service control through innovative automated systems.
Latest Patents
One of David's latest patents is an automated system and method for subscriber line service control. This invention features a signal bandwidth limiter in a telecommunication path that includes a leased unbundled subscriber line. The limiter is designed as a programmable active filter, such as a digital signal processor, where filter characteristics are controlled by a central office controller. This controller acquires necessary subscriber level information via a data network from a remote database. Band pass ranges are set to frequencies that correspond to subscribed services. As the subscribed service changes, the appropriate passband filter can be easily replaced. Additionally, the telecommunication path can be monitored to determine if an upgrade of service is required. Parameters of the subscriber line leased from an Incumbent Local Exchange Carrier (ILEC) by a Competitive Local Exchange Carrier (CLEC) can be tested at the ILEC premises.
Career Highlights
David has worked with prominent companies in the telecommunications sector, including Bell Atlantic Network Services, Inc. and Verizon Services Corporation. His experience in these organizations has contributed to his expertise in developing innovative solutions for telecommunications.
Collaborations
David has collaborated with notable professionals in his field, including Wendell N Sims and Darryl J Wilson. These collaborations have further enriched his work and contributed to the advancements in telecommunications technology.
Conclusion
David M Little is a distinguished inventor whose work in telecommunications has led to significant innovations. His automated systems for subscriber line service control demonstrate his commitment to improving communication technologies. His contributions continue to influence the industry and pave the way for future advancements.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.