Company Filing History:
Years Active: 1994-1996
Title: William J D'Ambrogio: Innovator in Telecommunications
Introduction
William J D'Ambrogio is a notable inventor based in Oceanport, NJ (US). He has made significant contributions to the field of telecommunications, holding a total of 3 patents. His work has focused on enhancing communication technologies, particularly in providing ISDN access.
Latest Patents
One of his latest patents is a method and apparatus for providing ISDN access. This innovation allows customers at different locations to access a telecommunications network by sharing D-channel controllers (DCCs) positioned within the network. These DCCs are located close to ISDN-capable toll switches serving the customers. The customers can provide call setup parameters to a DCC through a user interface system (UIS) at their premises. This UIS communicates via a dial-up data connection with a respective user support system (USS) connected to the DCC. The DCC formulates ISDN signaling messages sent to the switch via a PRI interface, establishing a communication path through the network to the desired destination. Additionally, data originating from customer premises equipment is received in the switch via a T1 access line operating in the 'non-facility associated signaling' mode. Alternatively, a central USS located in a control center within the telecommunications network transmits signaling information to individual USSs supporting associated DCCs.
Career Highlights
William has had a distinguished career, working with prominent companies such as AT&T Corp. and AT&T Bell Laboratories. His experience in these organizations has allowed him to develop and refine his innovative ideas in telecommunications.
Collaborations
Throughout his career, William has collaborated with notable colleagues, including Wayne D Phillips and Barry S Seip. These collaborations have contributed to the advancement of his projects and innovations.
Conclusion
William J D'Ambrogio is a significant figure in the telecommunications industry, with a focus on ISDN access technologies. His contributions have paved the way for improved communication solutions, showcasing his dedication to innovation in this field.
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.