Roger L Frick

Title: The Innovative Contributions of Roger L. Frick

Introduction: Roger L. Frick, based in Hackensack, Minnesota, is a prolific inventor with a remarkable portfolio of 61 patents. His work has significantly impacted the fields of electromagnetic sensing and optical filtering, showcasing his expertise and creativity as an inventor.

Latest Patents: Among Frick's latest innovations is the "Electromagnetic Resonant Sensor with Dielectric Body and Variable Gap Cavity." This patent describes an electromagnetic resonant sensor designed with a dielectric body that propagates electromagnetic wave energy. The sensor includes a cavity that features surfaces facing one another, creating a gap that varies depending on the measured parameter. The resonant frequency of the electromagnetic standing wave changes along with the variable gap, offering a versatile tool for precise measurements.

Another notable invention is the "Tunable Optical Filter." This tunable filter incorporates a resonator with a resonant frequency that depends on a variable gap, which can be adjusted using an actuator. The high-quality (Q) resonator may take the form of a ring resonator, microsphere, or microdisc, highlighting the diverse applications of his design. The actuation, ideally performed through an electrostatic actuator, moves a dielectric plate relative to the resonator based on real-time measurements of gap size and temperature, further enhancing the filter's functionality.

Career Highlights: Roger L. Frick has made substantial contributions to the industry throughout his career. One of the notable companies he worked for is Rosemount Inc., where he leveraged his skills in innovation to develop advanced technologies. His experience at Rosemount has paved the way for future inventions, solidifying his reputation in the field.

Collaborations: Over the years, Frick has had the opportunity to collaborate with talented individuals, including John Paul Schulte and Adrian C. Toy. These collaborations have fostered an environment of innovation, allowing the team to explore new ideas and push the boundaries of technology.

Conclusion: Roger L. Frick's legacy as an inventor is characterized by his numerous patents and innovative solutions in electromagnetic sensing and optical technology. His work continues to influence various applications, making him a respected figure in the industry. As Frick progresses in his career, his ongoing contributions will undoubtedly lead to more exciting inventions and breakthroughs in the future.