Soukka, Espoo, undefined

Rainer Ilkka Valtonen

This inventor holds 2 USPTO granted patents. Top assignee: Oy Nokia Ab. Active years: 1976-1978.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Rainer Ilkka Valtonen. Retrieved from https://idiyas.com/inventor/rainer-ilkka-valtonen

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 = 1.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Soukka, Espoo, SF (1976)
  • Espoo, SF (1978)

Company Filing History:


Years Active: 1976-1978

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2 patents (USPTO):Explore Patents

Title: Rainer Ilkka Valtonen: Innovator in Electric Current Supply Solutions

Introduction

Rainer Ilkka Valtonen is a notable inventor based in Soukka, Espoo, Finland. He has made significant contributions to the field of electric current supply systems, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of contact rails.

Latest Patents

Valtonen's latest patents include an "Angle piece for a contact rail" and an "Electric current supply conduit and a method and a device for providing." The angle piece is designed for a U-shaped contact rail and features longitudinal conductors. This L-shaped angle piece can be inserted into the groove of two contact rails forming an angle, establishing contact between the conductors via contact fingers on an installation component. The installation component can be adjusted diagonally to optimize the position of the contact fingers relative to the body portion. The electric current supply conduit consists of a metal support rail with a U-shaped cross-section, which forms an open longitudinal channel. This support rail is equipped with longitudinally extending current conductors that are bent to project inwardly into the channel, enhancing the overall design and functionality.

Career Highlights

Rainer Ilkka Valtonen is currently associated with Oy Nokia Ab, where he continues to develop innovative solutions in the field of electric current supply. His work has contributed to advancements in technology that improve the efficiency of electrical systems.

Conclusion

Rainer Ilkka Valtonen is a distinguished inventor whose work in electric current supply solutions has led to valuable patents. His innovative designs reflect a commitment to enhancing electrical systems, making a significant impact in 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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