Kristiansand, Norway

Gunnar Halvorsen

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent and 1 EPO patent. Top assignee: Elkem as. Active years: 1985-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gunnar Halvorsen. Retrieved from https://idiyas.com/inventor/gunnar-halvorsen-6u76d9ti

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 = 1.7

ph-index = 1

Forward Citations = 18(Granted Patents)


Location History:

  • V.ang.gsbygd, NO (1985)
  • Kristiansand S, NO (2016)

Company Filing History:


Years Active: 1985-2016

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2 patents (USPTO):Explore Patents

Title: **Innovations of Gunnar Halvorsen: A Pioneer in Alloy Development**

Introduction

Gunnar Halvorsen, an inventive mind based in Kristiansand S, Norway, has made significant contributions to the fields of material science and metallurgy. His focus on developing advanced alloys has led to the successful registration of two patents, showcasing his innovative spirit and dedication to enhancing industrial applications.

Latest Patents

Halvorsen's latest patents reflect his expertise in creating materials that offer superior performance. One notable invention is a **high strength, oxidation and wear resistant titanium-silicon based alloy**. This innovative alloy composition is designed to withstand harsh conditions while maintaining structural integrity. Additionally, he has developed a **method for production of pure silicon**, which involves purifying silicon metal containing calcium through a systematic leaching process. This method demonstrates a thoughtful approach to enhancing silicon purity, blending efficiency with effectiveness in production.

Career Highlights

In his professional journey, Gunnar Halvorsen has been associated with **Elkem AS**, a company renowned for its commitment to innovation in materials. His work at Elkem has allowed him to apply his expertise in metallurgy and contribute to the development of cutting-edge technologies that serve various industrial sectors. His patents are a testament to his innovative spirit and technical skills.

Collaborations

Throughout his career, Halvorsen has collaborated with esteemed coworkers such as Georg Frommeyer and Karl Forwald. These professional relationships have fostered a creative environment where ideas can be exchanged freely, leading to breakthroughs in alloy processing and silicon production technologies.

Conclusion

Gunnar Halvorsen stands out as a prominent inventor in the realm of metallurgy, with patents that exemplify his innovative prowess. His contributions not only enhance the properties of materials but also pave the way for future advances in industrial applications. The impact of his work at Elkem AS continues to resonate within the industry, marking him as a key figure in the pursuit of innovation.

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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