Walter A Helm

Title: Innovations by Inventor Walter A. Helm

Introduction

Walter A. Helm, an accomplished inventor based in Farmington, Connecticut, has made significant contributions to the field of optical devices and downhole communication technologies. With a total of two patents to his name, Helm's innovations showcase a blend of advanced engineering and practical applications that enhance operational efficiencies in various industries.

Latest Patents

Helm's latest patents reflect his ingenuity and technical prowess. The first patent, titled "Tunable Optical Structure Featuring Feedback Control," describes a tunable optical device that employs a compression-tuned optical structure alongside a displacement sensor. This innovative device responds to optical signals and displacement sensor signals, ultimately providing insights into changes in the optical characteristics of the structure. Notably, the device’s design includes a dogbone structure that is an all-glass compression unit, allowing for precise tuning and measurement through the use of a capacitance sensor.

The second patent, "Method and Apparatus for Communicating with Devices Downhole in a Well," introduces a novel approach to communicate with devices situated downhole, such as those found in drill strings. The technology utilizes pressure pulses generated by the mud pump, which are detected by a pressure pulsation sensor in the bottom hole assembly. This sensor features a piezoceramic element capable of generating voltage signals in response to pressure fluctuations, enabling it to interpret commands from the surface. This innovation not only facilitates the control of steerable drill strings but also optimizes power consumption for tooling during operations.

Career Highlights

Throughout his career, Walter A. Helm has been associated with notable companies, including Aps Technology, Inc. and Cidra Corporation. His work at these organizations highlights his commitment to developing cutting-edge technologies that address real-world challenges. Helm's expertise in designing optical structures and communication methods both underscores his impactful presence in the field of engineering.

Collaborations

Collaboration has been an essential aspect of Helm's career. He has worked alongside esteemed professionals, including Denis P. Biglin, Jr. and William Evans Turner. These collaborations have facilitated the exchange of ideas and have driven the innovation process, leading to remarkable advancements in the technologies Helm has helped develop.

Conclusion

In summary, Walter A. Helm is a notable inventor whose patents reflect a dedication to advancing optical and communication technologies. His contributions are poised to influence various industries, highlighting the importance of continuous innovation in engineering. With a foundation built on collaboration and practical application, Helm's work is a testament to the transformative power of invention.