Michael G Dumont

Title: Michael G. Dumont: Innovator in Optical Technologies

Introduction

Michael G. Dumont is a notable inventor based in Hampton, NH (US). He has made significant contributions to the field of optical technologies, holding a total of 4 patents. His work focuses on developing innovative devices that enhance the performance and functionality of optical systems.

Latest Patents

One of his latest patents is the "Light Source Power Tester." This device is designed to test the light power output of an optical system. It comprises a thermochromic element, a body element that may provide collimation or other means of reproducible positioning, and optional filters and attenuation. A preferred version of this device fits onto the end of an optical power delivery system, with the thermochromic element changing color if the system output exceeds a defined threshold. Additionally, an alternative device offers a flat target and may be adapted to be sterilizable and disposable.

Another significant patent is the "Optical Fiber Diffuser and Method of Making." This optical fiber device includes a polymeric optical fiber with a proximal end for coupling to a light source and a diffusing region. The polymeric optical fiber consists of a core and cladding around it. The diffusing region features a length of the optical fiber where the cladding is partially removed to expose the core, creating a roughened surface that outwardly diffuses light. This device is particularly useful in medical applications, including as a component of catheter or endoscopic systems.

Career Highlights

Michael G. Dumont is currently associated with Focal, Inc., where he continues to innovate in the field of optical technologies. His work has garnered attention for its practical applications and contributions to advancing optical systems.

Collaborations

Throughout his career, Michael has collaborated with notable individuals such as Laurence A. Roth and Stephen Jack Herman. These collaborations have further enriched his work and expanded the impact of his inventions.

Conclusion

Michael G. Dumont is a distinguished inventor whose contributions to optical technologies have led to the development of innovative devices that enhance the functionality of optical systems. His patents reflect a commitment to advancing the field and improving medical applications.