Ramesh C Goyal

Title: Ramesh C Goyal: Innovator in Measurement Technology

Introduction

Ramesh C Goyal is a notable inventor based in Bothell, WA (US). He has made significant contributions to the field of measurement technology, holding a total of 3 patents. His work focuses on enhancing the accuracy and efficiency of analog to digital conversion and measurement techniques.

Latest Patents

One of his latest patents is for a "Variable duty cycle window detecting analog to digital converter." This high-resolution A/D converter amplifies and filters the magnitude difference between a pulse width modulated offset voltage and an input voltage. The converter produces an amplified filtered difference voltage, which is then converted to representative digital data by a recirculating remainder A/D converter. A microprocessor controls the offset voltage, combining the result with the magnitude of the offset voltage to yield a high-resolution digital representation of the input voltage.

Another significant patent is the "Method and apparatus for high speed resistance, inductance and capacitance measurement." This invention involves applying a low voltage excitation signal with a predetermined waveform to measure the R, L, or C parameters of an item. Voltage measurements are taken at specific points in the time domain of the output voltage waveform. The design allows for accurate measurements without exceeding the activation level of contemporary printed circuit board active circuit elements.

Career Highlights

Ramesh C Goyal is currently employed at John Fluke Manufacturing Company, Inc. His work at this esteemed company has allowed him to further develop his innovative ideas and contribute to advancements in measurement technology.

Collaborations

Throughout his career, Ramesh has collaborated with notable coworkers such as Craig E Johnston and Thomas H Turnbull. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Ramesh C Goyal's contributions to measurement technology through his patents and work at John Fluke Manufacturing Company, Inc. highlight his role as an influential inventor. His innovative approaches continue to shape the future of measurement techniques.