Raatala, Finland

Lasse Kiviranta

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Nokia Display Products Oy. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Lasse Kiviranta. Retrieved from https://idiyas.com/inventor/lasse-kiviranta

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 = 2.0

ph-index = 1


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: Lasse Kiviranta: Innovator in Display Technology

Introduction

Lasse Kiviranta is a notable inventor based in Raatala, Finland. He has made significant contributions to the field of display technology, particularly in reducing the electric fields produced by cathode ray tubes. His innovative approach has implications for improving the safety and efficiency of display devices.

Latest Patents

Kiviranta holds a patent for a method and device aimed at reducing the electric field produced by cathode ray tubes in their surroundings. The invention focuses on discriminating a part of the spectrum caused by picture content from the interference voltage frequency spectrum produced by the display terminal. By connecting spurious pulses to a compensation circuit, Kiviranta's invention effectively reverses the electric field generated by the display device, enhancing user safety and device performance. He has 1 patent to his name.

Career Highlights

Throughout his career, Kiviranta has worked with prominent companies in the technology sector. Notably, he has been associated with Nokia Display Products Oy, where he contributed to advancements in display technology. Additionally, he worked with Società Italiana Per Lo Sviluppo Dell'elettronica, known as S.I.SV.EL. S.p.A., further expanding his expertise in electronic development.

Collaborations

Kiviranta has collaborated with several professionals in his field, including Jari Tuomo Pistemaa and Jari Pistemaa. These collaborations have likely enriched his work and contributed to the innovative solutions he has developed.

Conclusion

Lasse Kiviranta's contributions to display technology, particularly through his patented methods for reducing electric fields, highlight his role as an influential inventor. His work continues to impact the industry, paving the way for safer and more efficient display devices.

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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