Prague, Czechia

Roman Houha

This inventor holds 5 USPTO granted patents. Top assignees: Iqs Group S.r.o., Other. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roman Houha. Retrieved from https://idiyas.com/inventor/roman-houha

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 = 3.7

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal3 out of 5 
 
Iqs Group S.r.o.
 patents
silverMedal1 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 2020-2025

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5 patents (USPTO):Explore Patents

Title: Innovations of Roman Houha

Introduction

Roman Houha is an accomplished inventor based in Prague, Czech Republic. He holds a total of five patents, showcasing his expertise in developing innovative solutions across various fields. His work primarily focuses on security elements and optical technologies, contributing significantly to advancements in these areas.

Latest Patents

One of Houha's latest patents is a composite security element designed for use in ID cards, passports, banknotes, and tickets. This security element consists of multiple superposed layers, each containing discrete security components that together form a complete security image. The components include features such as security rainbow holograms, tactile security features, and various types of printing that enhance the security of the element.

Another notable patent is for optical cells used in modular luminaires. This invention includes a light collector element, a cover element, and a transmission element that work together to efficiently collect and propagate light. The design allows for the integration of LEDs and ensures optimal light transmission through the luminaire.

Career Highlights

Throughout his career, Roman Houha has worked with Iqs Group S.r.o., where he has contributed to various innovative projects. His experience in the field has allowed him to develop a strong portfolio of patents that reflect his commitment to advancing technology.

Collaborations

Houha has collaborated with notable coworkers such as Tomas Tethal and Zbynek Ryzi. These partnerships have fostered a creative environment that has led to the development of groundbreaking inventions.

Conclusion

Roman Houha's contributions to the fields of security technology and optical innovations highlight his role as a significant inventor. His patents not only demonstrate his technical expertise but also his dedication to enhancing security and lighting solutions.

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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