Cheserex, Switzerland

Dénes Karaï

This inventor holds 1 USPTO granted patent. Top assignee: Logitech, Inc.. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dénes Karaï. Retrieved from https://idiyas.com/inventor/dandeacutenes-karaandiuml

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: Dénes Karai - Innovator in Electromagnetic Technology

Introduction

Dénes Karai is a notable inventor based in Cheserex, Switzerland. He has made significant contributions to the field of electromagnetic technology, particularly with his innovative designs and patents. His work has implications for various applications, enhancing the functionality and efficiency of electronic devices.

Latest Patents

Dénes Karai holds a patent for an "Electromagnetic pointing device using varying overlap of coils and conductive elements." This invention features a micro-stick that detects movement inductively. The micro-stick is connected to an actuator element that varies the interaction between an electromagnetic element and several conductive coils. In one embodiment, the coils are mounted on a printed circuit board located beneath the micro-stick. The micro-stick is affixed to a plate with pins extending through the circuit board. On the opposite side of the circuit board is a flexible metal sheet that is contacted by the pins and moves away from the coils as the micro-stick is tilted. This increased separation of the metal sheet from the coils can then be detected, allowing for precise control and interaction.

Career Highlights

Dénes Karai is currently associated with Logitech, Inc., a leading company in the technology sector known for its innovative products. His work at Logitech has allowed him to explore and develop cutting-edge technologies that enhance user experience in various electronic devices.

Collaborations

Throughout his career, Dénes has collaborated with talented individuals such as Florian Max Kehlstadt and Antoine A Merminod. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Dénes Karai is a prominent figure in the field of electromagnetic technology, with a patent that showcases his inventive spirit and technical expertise. His contributions continue to influence the development of advanced electronic devices, making him a valuable asset to the industry.

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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