Fredrik Buch

Title: Fredrik Buch: Innovator in Circuit Design

Introduction

Fredrik Buch is a notable inventor based in Santa Clara, CA. He has made significant contributions to the field of circuit design, holding 2 patents that showcase his innovative approach to technology.

Latest Patents

One of his latest patents is the "Phase Lock Loop Lock Indicator." This invention features a lock-on detection circuit for a phase-locked loop, which includes circuitry designed to receive first up and down outputs and second up and down outputs from one or more phase detectors. It determines how well the phase-locked loop is locked onto a reference clock. Another significant patent is the "Time Domain Voltage Step Down Capacitor Based Circuit." This circuit includes an oscillating circuit for generating a clock signal and a capacitor-based charge pump circuit that receives the clock signal and an input voltage signal. It generates an output voltage signal that is less than the input voltage signal while producing an output current greater than the input current. Additionally, it comprises a comparator circuit that compares the output voltage signal to a reference voltage signal and generates a control signal in response.

Career Highlights

Fredrik has worked with prominent companies in the technology sector, including Microchip Technology Inc. and Greenliant LLC. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Fredrik has collaborated with talented individuals such as Cristian Albina and Yong Yuenyongsgool, enhancing his work through shared expertise and insights.

Conclusion

Fredrik Buch is a distinguished inventor whose work in circuit design has led to valuable patents and collaborations. His contributions continue to influence the field of technology and innovation.