Larry J Laursen

Title: Innovations by Larry J Laursen

Introduction

Larry J Laursen is a notable inventor based in Midland, MI (US), recognized for his contributions to the field of optical waveguides and light conductors. With a total of 3 patents, Laursen has made significant advancements in polymeric materials and their applications in light transmission.

Latest Patents

One of Laursen's latest patents is a "Method of making a polymeric optical waveguide by coextrusion." This innovation involves the formation of a quadrangular optical waveguide through the coextrusion of polymeric materials. The design features a solid light-conducting core encased in a cladding layer with a lower index of refraction. Additionally, taps can be created in the waveguide using a heated probe to deflect light out of the waveguide. Another significant patent is the "Method of making a hollow light pipe," which describes a hollow light conductor with enhanced light-transmitting properties. This conductor is formed by coextruding polymeric materials and consists of a continuous annular core layer surrounded by inner and outer cladding layers.

Career Highlights

Larry J Laursen is currently employed at The Dow Chemical Company, where he continues to innovate and develop new technologies in the field of materials science. His work has contributed to advancements in optical technologies, enhancing the efficiency and effectiveness of light transmission systems.

Collaborations

Laursen has collaborated with notable coworkers such as Virgil W Coomer and Walter J Schrenk, contributing to a dynamic team focused on innovation and research in polymeric materials.

Conclusion

Larry J Laursen's work exemplifies the spirit of innovation in the field of optical technologies. His patents reflect a commitment to advancing the capabilities of polymeric materials in light transmission applications.