Elisabeth Ekman

Title: The Innovations of Elisabeth Ekman

Introduction

Elisabeth Ekman is a notable inventor based in San Jose, CA (US). She has made significant contributions to the field of electronics, particularly in the development of innovative circuits. With a total of 2 patents to her name, her work showcases her expertise and creativity in engineering.

Latest Patents

One of her latest patents is a low power oscillator with high start-up ability. This invention features an oscillator circuit that employs a high gain, high power driver in parallel with a standard low gain, low power driver. The design allows for a control signal to be derived from the oscillator's output, which is then fed back to manage the high gain driver. Once stable oscillations are achieved, the high gain driver is turned off, ensuring low overall power consumption while maintaining high start-up ability.

Another significant patent is the high CMOS open-drain output buffer. This circuit is capable of pulling down voltages on an external pad that exceed the breakdown voltage of the individual N-channel field effect transistors. The design utilizes two open-drain N-transistors in series, effectively dividing the external voltage among them. This innovation allows for enhanced electrostatic discharge protection and improved performance in high voltage applications.

Career Highlights

Elisabeth currently works at Zilog, Inc., where she continues to push the boundaries of electronic design. Her work has been instrumental in advancing the capabilities of integrated circuits, making them more efficient and reliable.

Collaborations

Throughout her career, Elisabeth has collaborated with talented individuals such as Tom S Wei and Andre B Walker. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Elisabeth Ekman's contributions to the field of electronics through her patents and collaborative efforts highlight her role as a leading inventor. Her innovative designs continue to influence the industry and pave the way for future advancements.