Raymond B Kummer

Title: The Innovations of Raymond B. Kummer

Introduction

Raymond B. Kummer is a notable inventor based in Norcross, GA (US). He has made significant contributions to the field of optical fiber technology, holding a total of 2 patents. His work has advanced the understanding and application of optical fibers in various technologies.

Latest Patents

Kummer's latest patents include innovative methods for improving optical fiber performance. One of his patents, titled "Fabrication of optical fibers using differential mode-group delay," discloses a method for forming optical fibers with enhanced mode dispersion characteristics. This technique utilizes differential mode-group delay measurement to optimize dispersion through appropriate index of refraction configurations. The method involves selectively launching light into multimode fiber using a single mode fiber, which is spliced to the multimode fiber with an adjustable splice that includes an index matching fluid.

Another significant patent is the "Mechanical optical fiber switching device." This device is designed for switching optical signal paths and utilizes a flexible elongated sleeve with a continuous interior cross-section. The sleeve contains fiber-aligning grooves that allow for the effective coupling of multiple optical fibers. The design ensures that the coupling end of the first fiber can be flexibly moved to connect with any of the second fibers, enhancing the efficiency of optical signal transmission.

Career Highlights

Raymond B. Kummer has had a distinguished career at Bell Telephone Laboratories, where he has been instrumental in developing cutting-edge optical technologies. His work has not only contributed to the advancement of optical fibers but has also paved the way for future innovations in telecommunications.

Collaborations

Throughout his career, Kummer has collaborated with several esteemed colleagues, including Stephen Clement Mettler and Calvin M. Miller. These collaborations have fostered a rich environment for innovation and have led to significant advancements in the field.

Conclusion

Raymond B. Kummer's contributions to optical fiber technology exemplify the spirit of innovation. His patents reflect a deep understanding of the complexities of optical systems and demonstrate his commitment to advancing technology in this field. His work continues to influence the development of optical communication systems today.