Company Filing History:
Years Active: 2003-2007
Title: Innovations by Inventor Said O Belhaj
Introduction
Said O Belhaj is an accomplished inventor based in Coplay, PA (US). He has made significant contributions to the field of telecommunications, holding a total of 4 patents. His innovative ideas focus on enhancing the security and functionality of voice messaging systems.
Latest Patents
One of Said O Belhaj's latest patents is for a system that allows voice messages to be individually and/or separately secured by a caller. This apparatus ensures that only intended recipients can access the messages, utilizing security information contained in a header associated with each voice message. The caller can secure a message by inputting a predetermined authorization security code or based on call-related information. If a user attempts to access a secured message without proper authorization, they can only access non-secured messages.
Another notable patent is the True DTMF Dialer, which implements a circular dial buffer in random access memory (RAM) accessible by a digital signal processor (DSP). This innovation allows for the generation of DTMF tone signals based on pre-programmed timing parameters for automatic dialing, as well as mimicked keypad activity transmitted from a controller to the DSP. This advancement simplifies the process of generating touch tone signals, enhancing the efficiency of telephony systems.
Career Highlights
Said O Belhaj has worked with prominent companies in the telecommunications industry, including Agere Systems Inc. and Lucent Technologies Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions in voice messaging and dialing technologies.
Collaborations
Said O Belhaj has collaborated with various professionals throughout his career, including his coworker Syed S Ali. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.
Conclusion
Said O Belhaj is a notable inventor whose work in telecommunications has led to significant advancements in voice messaging security and dialing technologies. His contributions continue to influence the industry and pave the way for future innovations.