Oberrohrdorf, Switzerland

Ralf-Dieter Pietsch

This inventor holds 1 USPTO granted patent. Top assignee: Abb Research Ltd.. Active years: 1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ralf-Dieter Pietsch. Retrieved from https://idiyas.com/inventor/ralf-dieter-pietsch-bkrdm0mv

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 = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 1996

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1 patent (USPTO):Explore Patents

Title: Ralf-Dieter Pietsch: Innovator in High-Voltage Technology

Introduction

Ralf-Dieter Pietsch is a notable inventor based in Oberrohrdorf, Switzerland. He has made significant contributions to the field of high-voltage installations, showcasing his expertise through innovative patent designs. His work focuses on enhancing the safety and efficiency of high-voltage systems.

Latest Patents

Ralf-Dieter Pietsch holds a patent for a high-voltage installation that features a metallic enclosure filled with insulating gas. This enclosure surrounds voltage-carrying active parts and includes protective coatings designed to mitigate the risks associated with free electrons and partial discharges. The protective coatings are doped with fullerenes, which effectively absorb free electrons, ensuring the reliability and safety of the installation.

Career Highlights

Pietsch is associated with Abb Research Ltd., where he applies his knowledge and skills to develop advanced technologies in high-voltage systems. His innovative approach has led to the creation of solutions that address critical challenges in the industry.

Collaborations

Ralf-Dieter Pietsch collaborates with Ingo Herbst, working together to push the boundaries of high-voltage technology and improve the safety and efficiency of electrical systems.

Conclusion

Ralf-Dieter Pietsch's contributions to high-voltage technology through his innovative patents and collaborations highlight his role as a key figure in the field. His work continues to influence advancements in electrical safety and efficiency.

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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