Werner Hoeft

Title: Werner Hoeft: Innovator in Clock Buffer Technology

Introduction

Werner Hoeft is a notable inventor based in Santa Clara, CA (US). He has made significant contributions to the field of electronics, particularly in the development of clock buffer technology. His innovative approach has led to the creation of a unique patent that enhances the performance of electronic systems.

Latest Patents

Werner Hoeft holds a patent for a "Spread spectrum controllable delay clock buffer with zero cycle slip." This invention features a controllable delay clock buffer that provides spread spectrum modulation of output signals without any cycle slip. The design incorporates a phase-locked loop (PLL) with a loop filter that includes an RC network. A clock signal is input to the PLL, and a spread spectrum modulation frequency is injected into the capacitor of the PLL loop filter. The secondary charge pump produces a programmable waveform, which is integrated by the loop filter capacitor to create a corresponding triangular or trigonal waveform. This waveform modulates the input to the voltage-controlled oscillator (VCO) of the PLL, defining a frequency modulation profile with a triangular or trigonal envelope. The bandpass profile of the spread spectrum modulation signal operates at a higher frequency than the lowpass profile of the PLL, ensuring that the waveform profile remains undistorted.

Career Highlights

Werner Hoeft is currently employed at Pulsecore Semiconductor, Inc., where he continues to innovate in the field of semiconductor technology. His work has been instrumental in advancing the capabilities of clock buffer systems, making them more efficient and reliable.

Collaborations

Throughout his career, Werner has collaborated with talented individuals such as Narendar Venugopal and Dan I Hariton. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies.

Conclusion

In summary, Werner Hoeft is a distinguished inventor whose work in clock buffer technology has made a significant impact in the electronics industry. His innovative patent demonstrates his commitment to advancing technology and improving system performance.