Prague, Czechia

Karel Smetana

This inventor holds 3 USPTO granted patents. Top assignees: Ceskoslovenska Akademie Ved, Baylor College of Medicine. Active years: 1984-1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Karel Smetana. Retrieved from https://idiyas.com/inventor/karel-smetana

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.5

ph-index = 3

Forward Citations = 84(Granted Patents)


Company Filing History:


Years Active: 1984-1991

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3 patents (USPTO):Explore Patents

Title: Karel Smetana: Innovator in Ophthalmic Technology

Introduction

Karel Smetana is a notable inventor based in Prague, Czech Republic. He has made significant contributions to the field of ophthalmic technology, particularly with his innovative designs for soft intracameral lenses. With a total of 3 patents, Smetana's work has the potential to enhance the quality of life for individuals requiring eye care solutions.

Latest Patents

One of Smetana's latest patents is the soft intracameral lens, which is specifically designed for placement in the posterior chamber of the eye. This lens features a front supporting and centering convex part that leans against the iris, with a rotationally symmetrical shape resembling a sphere, paraboloid, or hyperboloid. The lens transitions into a broad circumference that approximates the shape of a cone's lateral area. The rear supporting part of the lens is designed to have a large surface area for contact with the hinder capsula or vitreous body membrane. The central thickness of the lens ranges from 1 to 3.5 mm, and it may be composed of a soft hydrogel containing at least 70% water at 20°C in a state of equilibrium swelling. Additionally, the lens may incorporate a Fresnel lens with a higher refractive index within its optical axis.

Career Highlights

Throughout his career, Karel Smetana has worked with esteemed institutions such as the Czechoslovak Academy of Sciences and Baylor College of Medicine. His experience in these organizations has allowed him to collaborate with other professionals in the field and further his research in ophthalmic innovations.

Collaborations

Some of Smetana's notable coworkers include Jiri Sulc and Zuzana Krcova. Their collaborative efforts have contributed to advancements in the development of ophthalmic technologies.

Conclusion

Karel Smetana's innovative work in the field of ophthalmic technology, particularly with soft intracameral lenses, showcases his dedication to improving eye care solutions. His contributions are significant and continue to influence the industry positively.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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