Company Filing History:
Years Active: 2024-2025
Title: Joseph Cordaro: Innovator in Digital Microphone Technology
Introduction
Joseph Cordaro is a notable inventor based in Huntington Beach, CA (US). He has made significant contributions to the field of digital microphone technology, holding 2 patents that focus on reducing power consumption in microphone systems. His work is particularly relevant in the context of always-on applications, where efficiency is paramount.
Latest Patents
Cordaro's latest patents include innovative techniques for low power digital Pulse Density Modulation (PDM) microphone interfacing. One patent discloses an encoding technique aimed at reducing the power consumption of PDM microphones. This technique utilizes a modulation method where a single data line conveys digital information from the microphone to a receiver. The patent highlights how low noise signals produce the most transitions, while zero signals create an alternating bitstream of logic-1s and logic-0s. By employing differential encoding with XNOR and XOR functions, Cordaro's invention effectively suppresses singletons and doubletons, thereby enhancing power efficiency.
Another patent focuses on a clocking technique for dual PDM microphone systems. This innovation allows for a separate PDMCLK signal for each microphone while maintaining a single common PDMDAT line. This design minimizes power waste by ensuring that only the active microphone is clocked, thus optimizing the overall power consumption of the system.
Career Highlights
Joseph Cordaro is currently employed at Syntiant, a company known for its advancements in artificial intelligence and low-power processing technologies. His work at Syntiant has positioned him as a key player in the development of innovative microphone solutions that cater to modern technological demands.
Collaborations
Cordaro collaborates with David Garrett, a fellow innovator in the field. Their combined expertise contributes to the ongoing advancements in microphone technology and its applications.
Conclusion
Joseph Cordaro's contributions to digital microphone technology exemplify the importance of innovation in reducing power consumption for always-on applications. His patents reflect a commitment to enhancing efficiency in modern audio systems.
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.