This inventor holds 3 USPTO granted patents and 3 published patent applications, plus 2 CIPO patents and 4 EPO patents. Top assignees: Rayner Intraocular Lenses Limited, Rayner Intraocular Limited. Active years: 2019-2021.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019-2021
Title: Nikolaus Dragostinoff: Innovator in Multifocal Lens Technology
Introduction
Nikolaus Dragostinoff is a notable inventor based in Vienna, Austria. He has made significant contributions to the field of optics, particularly in the development of multifocal lenses. With a total of three patents to his name, Dragostinoff's work has advanced the technology used in intraocular and contact lenses.
Latest Patents
One of his latest patents is for a multifocal lens that features a refractive focus and a diffractive structure. This lens has a periodic profile in the radial direction, which includes four adjoining portions that are not differentiable at their connection sites. The first portion has a monotonically falling function, while the other three portions exhibit a monotonically rising function or vice versa. Additionally, the further portion that does not adjoin the first portion has a greater pitch than the other portions. Another significant patent involves a multifocal lens, specifically an intraocular lens or contact lens, which has overlapping diffractive structures that are different from one another. The first order focus of each diffractive structure coincides, and the patent also includes a method for producing such a lens.
Career Highlights
Throughout his career, Nikolaus Dragostinoff has worked with prominent companies in the optical industry, including Rayner Intraocular Lenses Limited and Rayner Intraocular Limited. His expertise in lens technology has positioned him as a key figure in the development of innovative optical solutions.
Collaborations
He has collaborated with talented individuals such as Kirsten Lux and Nicole Plank, contributing to the advancement of multifocal lens technology.
Conclusion
Nikolaus Dragostinoff's contributions to the field of optics, particularly through his patents on multifocal lenses, demonstrate his innovative spirit and dedication to improving vision correction solutions. His work continues to influence the industry and enhance the quality of life for many individuals.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile