Yuriy Elesin

Title: Yuriy Elesin - Innovator in Optical Technologies

Introduction: Yuriy Elesin is an inventor based in Copenhagen, Denmark. He is associated with Nil Technology Aps, where he contributes to the development of advanced optical technologies. Despite having no granted patents to his name, his work in the field of optics is noteworthy.

Latest Patent Applications: Yuriy Elesin has been involved in several innovative patent applications. One of his latest applications is titled "Optical Elements Providing Collimation and Fan-Out or Diffusion." This application describes optical elements and methods for designing and fabricating such elements. The apparatus includes an optical element with a first surface structured to collimate a light beam and a second surface designed to provide correction to the collimation and enable optical fan-out or diffusion.

Another significant application is "Diffractive Optical Lenses." This application outlines an apparatus that includes a diffractive optical lens with a central region shaped as a convex lens. The lens features an intermediate region composed of multiple concentric zones and an outer region surrounding it. The design incorporates specific equations to define the outer radius of each zone, enhancing the lens's functionality.

Conclusion: Yuriy Elesin is a dedicated inventor making strides in the field of optical technologies through his innovative patent applications. His contributions, although not yet reflected in granted patents, showcase his potential impact on the industry.