Company Filing History:
Years Active: 1993-1994
Title: Michael S. Rovner: Innovator in Audio and Motor Drive Technologies
Introduction
Michael S. Rovner is an accomplished inventor based in San Jose, California. He holds two patents that showcase his expertise in audio power amplification and motor drive technologies. His innovative contributions have made significant impacts in the fields of electronics and automation.
Latest Patents
Rovner's latest patents include an "Audio Power Amplifier with Noise Prevention at Turn-On and Turn-Off." This invention addresses the common issue of popping noises when amplifiers are powered on and off. The design allows for a single-ended voltage power supply, making it suitable for personal computer systems. The control circuit in the amplifier prevents rapid charging of the output AC coupling capacitor, ensuring a smooth transition during power changes.
Another notable patent is the "Voltage Drive Amplifier with Voltage Feedback." This invention is designed for driving a stepping motor in a laser scanning mirror assembly for bar code readers. The circuit provides a highly damped drive that eliminates resonance, ensuring that the rotor's position accurately follows the input voltage signal. The design includes a triangular waveform generator and a feedback circuit that enhances the performance of the motor drive.
Career Highlights
Throughout his career, Michael S. Rovner has worked with several prominent companies, including Media Vision and Symbol Technologies, LLC. His experience in these organizations has contributed to his development as an inventor and innovator in the technology sector.
Collaborations
Rovner has collaborated with various professionals in his field, including his coworker Bryan J. Colvin, Sr. These partnerships have likely fostered an environment of creativity and innovation, leading to the development of his patents.
Conclusion
Michael S. Rovner's contributions to audio and motor drive technologies demonstrate his commitment to innovation. His patents reflect a deep understanding of electronic systems and their applications. Rovner's work continues to influence the industry, paving the way for future advancements.