Company Filing History:
9 out of 763 
2 out of 1,727 
2 out of 832,891 Years Active: 2002-2006
Title: The Innovative Mind of Frank Sacca
Introduction
Frank Sacca is a notable inventor based in Diamond Bar, California. He holds a total of 13 patents, showcasing his significant contributions to the field of electronics and video technology. His work has had a profound impact on various applications, particularly in telecommunications and video processing.
Latest Patents
One of Frank Sacca's latest patents is an electronic inductor with a transmit signal telephone line driver. This invention features an operational amplifier that drives the base of the electronic inductor transistor, receiving negative feedback from the emitter of the transistor. The combination of the transistor and operational amplifier forms a voltage-controlled current source (VCCS) with respect to the loop current. A voltage divider connected across the rectified Tip and Ring voltage provides a DC reference to the operational amplifier's positive input, allowing the line current to automatically increase with an increase in line voltage. This electronic inductor circuit can be powered by a low voltage supply and offers sufficient linearity for high-speed modem applications.
Another significant patent is a software decoder for converting standard composite video to RGB color components without a phase-locked loop. This innovative solution accomplishes subcarrier phase recovery for each video line by performing a single DFT computation on the color burst samples. The recovered subcarrier phase is then added for each line to the orthogonal subcarriers, which are mixed with the modulated chrominance for decoding color difference signals I and Q. This technology allows for the buffering of real-time video acquisition and can decode multiple composite video formats, such as NTSC and PAL, with minimal hardware requirements.
Career Highlights
Throughout his career, Frank Sacca has worked with various companies, including Conexant Systems, Inc. His experience in the industry has allowed him to develop and refine his innovative ideas, leading to the successful patenting of his inventions.
Collaborations
Frank has collaborated with notable individuals such as Alberto Mantovani and James Bunde Villadsen. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.
Conclusion
Frank Sacca's contributions to the fields of electronics and video technology are commendable. His innovative patents reflect his expertise and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.