Kent E Coulter

Title: Innovator Kent E. Coulter: Pioneering Developments in Color-Shifting Technologies

Introduction

Kent E. Coulter, based in Santa Rosa, California, is an accomplished inventor with a remarkable portfolio of seven patents. His innovative work in the field of color-shifting materials has set new standards for optical aesthetics in various applications. With a focus on enhancing visual appeal through advanced materials, Kent demonstrates a strong commitment to innovation and technology.

Latest Patents

Kent E. Coulter holds several patents, among which are two noteworthy inventions:

1. **High Chroma Optically Variable Color-Shifting Glitter**: This patent features opaque glitter particles that maintain uniform size and shape while exhibiting an optically variable color that changes with the angle of incident light. The glitter particles are constructed from an organic substrate, adorned with an optical interference structure on one or both sides. The interference design can either manifest as a Fabry-Perot structure or optically variable ink, showcasing Kent's expertise in optical engineering.

2. **Composite Reflective Flake-Based Pigments**: This patent relates to a flake-based pigment designed to improve specular reflectance within the visible wavelength range. It consists of composite reflective flakes formed of a support layer and a reflector layer positioned on one or both sides of the support layer. This innovative flake structure provides significant rigidity and brittle fracture during manufacturing, ultimately enhancing the pigment's reflectance characteristics. The potential for various outer coating layers allows for a wide range of desired optical effects in the resulting pigments.

Career Highlights

Throughout his career, Kent E. Coulter has worked with notable companies, including Flex Products, Inc. and JDS Uniphase Corporation. His contributions have significantly influenced the development and commercialization of advanced materials, particularly in the fields of pigments and optical applications. His deep understanding of material science and engineering principles has driven many successful projects.

Collaborations

Kent has collaborated with notable peers, including Roger Winston Phillips and Thomas A. Mayer. These partnerships have fostered a shared exchange of ideas and innovations, pushing the boundaries of technology and creative applications in their respective fields.

Conclusion

Kent E. Coulter's body of work and patent portfolio reflect a profound dedication to innovation in color-shifting technologies. His inventions not only advance the scientific landscape but also inspire future developments within the industry. As he continues to push the envelope in optical engineering, Kent stands out as a significant contributor to the world of inventions.