Company Filing History:
Years Active: 2004
Title: The Innovative Contributions of Walt Kehler in Voltage Control Technology
Introduction
Walt Kehler, an esteemed inventor based in Sunrise, Florida, has made significant strides in the field of voltage control technology. With a total of two patented inventions, Kehler's work contributes to advancements in electronic systems and signal processing.
Latest Patents
Walt Kehler's most recent patents focus on methods and apparatuses for controlling voltage-controlled oscillators (VCOs). The first patent describes a level detector that determines whether the output signal level of a VCO falls within a predefined window bounded by minimum and maximum thresholds. If the signal level strays outside this window, a loop-control element automatically closes the automatic gain control (AGC) loop of the VCO. This mechanism allows for the gain of the VCO to be adjusted based on a tracking AGC bias signal. Conversely, when the output signal is within the designated window, the AGC loop is opened, and gain is controlled using a fixed bias signal.
The second patent outlines a rectifier method that converts the output signal from a VCO into an envelope signal. This envelope is proportional to the amplitude of the output signal and is processed using an integrator to yield a comparison signal. This comparison signal can change rates depending on the operational mode of the VCO, allowing for tailored responses. A comparator then compares the comparison signal with a reference signal to produce a bias signal, effectively controlling the VCO's gain.
Career Highlights
Walt Kehler operates at Freescale Semiconductor, Inc., where he has been instrumental in developing innovative solutions that enhance the functionality and efficiency of electronic devices. His expertise in electronics and signal processing has undoubtedly positioned him as a valuable asset within the company.
Collaborations
Throughout his career, Kehler has collaborated with notable colleagues, including Nihal J. Godambe. Their combined efforts contribute to cutting-edge technological advancements, reflecting their commitment to innovation in the field.
Conclusion
Walt Kehler's contributions to voltage control technology through his patented inventions showcase his dedication and expertise as an inventor. By enhancing the functions of voltage-controlled oscillators, Kehler not only improves electronic systems but also paves the way for future innovations in the field. His work at Freescale Semiconductor, Inc. continues to make a significant impact, reinforcing the importance of inventive minds in driving technological progress.