Rongtai Wang

Title: Innovations of Rongtai Wang

Introduction

Rongtai Wang is a notable inventor based in Edina, MN (US), recognized for his contributions to technology with a total of 11 patents. His work primarily focuses on advancements in sensor technology and field devices, showcasing his expertise in the field of electrical engineering.

Latest Patents

One of his latest patents is the "High resolution sigma delta modulator for capacitance sensor terminal displacement measurement." This invention features a single plate capacitance sensor that includes a sensor capacitor and a reference capacitor sharing a common plate. The capacitance-to-digital sigma delta modulator provides separate excitation signals to enhance detection resolution. Additionally, programmable ratio-metric excitation voltages and adaptive excitation voltage sources are utilized to improve modulator performance. Another significant patent is "Terminal leakage monitoring for field devices." This invention allows a field device to detect terminal leakage between two terminals using a voltage variation ratio based on terminal voltage variations. The device measures initial and subsequent voltage variation ratios to calculate the terminal leakage effectively.

Career Highlights

Rongtai Wang has worked with prominent companies such as Rosemount Inc. and Emerson Process Management Limited. His experience in these organizations has contributed to his innovative approach and understanding of practical applications in his field.

Collaborations

Throughout his career, Rongtai has collaborated with notable individuals, including John Paul Schulte and Terrance F Krouth. These collaborations have likely enriched his work and led to further advancements in technology.

Conclusion

Rongtai Wang's contributions to sensor technology and field devices through his patents demonstrate his significant impact on the industry. His innovative spirit continues to drive advancements in electrical engineering.