Joshua Keller is an accomplished inventor based in Mechanicsburg, PA (US). He holds a total of 3 patents that showcase his expertise in the field of communications technology. His innovative contributions have significantly impacted the design and functionality of data communication cables.

Latest Patents

One of his latest patents is for a LAN cable with a PVC cross-filler. This communications cable features a jacket and multiple twisted pairs, each containing two insulated conductors twisted together. The cross-filler is strategically placed between the twisted pairs and is made from a PVC formulation that utilizes a halogenated plasticizer as the primary plasticizer. This design achieves a dissipation factor below 0.01 at frequencies ranging from 100 MHz to 500 MHz. Another notable patent is for discontinuous shielding tapes for data communications cables. This invention provides a communication cable that includes several twisted pair communication elements, a jacket, and a shield element positioned between the pairs and the jacket. The shield element is designed as a tape substrate with triangular foil shielding elements arranged in a specific pattern to enhance performance.

Career Highlights

Joshua Keller is currently employed at Nexans, a company known for its expertise in cabling solutions. His work at Nexans has allowed him to develop and refine his innovative ideas, contributing to the advancement of communication technologies.

Collaborations

Joshua has collaborated with notable coworkers, including Qibo Jiang and Paul Kroushl. Their teamwork has fostered an environment of creativity and innovation, leading to the successful development of new technologies.

Conclusion

Joshua Keller's contributions to the field of communications technology through his patents demonstrate his commitment to innovation. His work continues to influence the industry, making significant strides in the design and functionality of data communication cables.