Company Filing History:
8 out of 673 
1 out of 832,843 Years Active: 1989-2000
Title: **The Innovations of Robert Essaff: A Pioneer in High-Speed Switching Technology**
Introduction
Robert Essaff, an influential inventor based in Fremont, California, has made significant contributions to the field of electronics with a total of nine patents to his name. His work primarily focuses on high-speed switching regulator technology, which is essential in improving the efficiency of integrated circuits.
Latest Patents
One of Robert Essaff’s standout inventions is the **High-Speed Switching Regulator Drive Circuit**. This innovative drive circuit facilitates the operation of a high-speed integrated circuit bipolar switching regulator, enabling it to function at megahertz frequencies while maintaining efficiency that rivals traditional bipolar integrated circuit switching regulators operating at much lower frequencies. The circuit introduces three crucial switch drive currents to optimize performance: a nominal current that conserves power while the switch is off, a boosted current for swift transition from off to on, and a drive current to sustain the switch in saturation. This advanced circuitry not only improves efficiency but also enhances the operational speed of the switch, allowing for effective regulation of both positive and negative outputs, along with recovery from overshoot conditions.
Career Highlights
Throughout his career, Robert Essaff has worked with esteemed companies, including Linear Technology Corporation, contributing his expertise in the design and optimization of switching regulators. His innovative solutions have played a critical role in advancing the efficiency and performance of electronic devices.
Collaborations
Collaboration has been a key aspect of Robert Essaff's career. He has worked alongside notable colleagues such as Carl T. Nelson and Robert C. Dobkin, exchanging ideas and driving forward the boundaries of switching technology. Their combined efforts have led to breakthroughs that have significantly influenced contemporary electronic design.
Conclusion
In conclusion, Robert Essaff's innovative contributions to high-speed switching regulator technology underscore his status as a leading inventor in the field. His dedication to enhancing the efficiency and capabilities of integrated circuits has paved the way for future advancements in electronics, cementing his legacy as a pioneer in innovation.