James B Herring

Title: Innovations of James B Herring

Introduction

James B Herring is an accomplished inventor based in Wilmington, NC (US). He is known for his significant contributions to the field of optical fiber technology. With a focus on enhancing the performance of optical waveguide fibers, Herring has made strides in developing innovative solutions that address industry needs.

Latest Patents

Herring holds a patent for a "Low dispersion slope negative dispersion optical fiber." This invention discloses a segmented core optical waveguide fiber that features low total dispersion slope and negative total dispersion over an extended wavelength window. The wavelength window of particular interest ranges from about 1500 nm to 1600 nm. The waveguide fibers in accordance with this invention also exhibit a cabled cut-off wavelength below about 1480 nm and an attenuation at 1550 nm of less than 0.22 dB/km. The mode field diameter is maintained at a nominal value for dispersion-shifted waveguide fiber, specifically between 7.7 µm to 8.7 µm. The patent discusses embodiments that include a center segment along with first and second annular segments in detail.

Career Highlights

James B Herring is associated with Corning Incorporated, a leading company in the field of optical technology. His work at Corning has allowed him to contribute to advancements in fiber optics, which are crucial for telecommunications and data transmission.

Collaborations

Herring has collaborated with David Kinney Smith, further enhancing the innovative capabilities within his projects. Their partnership has likely contributed to the successful development of Herring's patented technologies.

Conclusion

James B Herring's contributions to optical fiber technology exemplify the impact of innovation in the field. His patent for low dispersion slope negative dispersion optical fiber showcases his commitment to advancing telecommunications technology.