Porsgrunn, Norway

Jan Birger Isaksen

This inventor holds 4 USPTO granted patents, plus 1 CIPO patent. Top assignees: Norsk Hydro, A.s., Norskhydro Asa, Yara International Asa. Active years: 1979-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jan Birger Isaksen. Retrieved from https://idiyas.com/inventor/jan-birger-isaksen

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


% Patents Active = 75.0


Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1979-2009

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4 patents (USPTO):Explore Patents

Title: Jan Birger Isaksen: Innovator in Fertilizer Production

Introduction

Jan Birger Isaksen is a notable inventor based in Porsgrunn, Norway. He has made significant contributions to the field of fertilizer production, holding a total of 4 patents. His innovative methods focus on the efficient production of nitrate-containing products, which are essential for agricultural applications.

Latest Patents

Isaksen's latest patents include a method for the production of nitrate-containing products from undercooling melts. This invention involves evaporating an XN-water solution to achieve a specific concentration of nitrates, followed by cooling the melt to form solid nitrate powder. Another significant patent is for a method of making nitrogen-potassium fertilizer containing calcium nitrate. This process involves melting calcium nitrate and potassium nitrate to create a homogeneous NK-fertilizer product, optimizing the ratios and temperatures for effective production.

Career Highlights

Throughout his career, Isaksen has worked with prominent companies in the fertilizer industry, including Norsk Hydro and Yara International. His experience in these organizations has contributed to his expertise in developing innovative fertilizer solutions.

Collaborations

Isaksen has collaborated with several professionals in his field, including Torstein Obrestad and Oyvind Skauli. These partnerships have likely enhanced his research and development efforts in fertilizer technology.

Conclusion

Jan Birger Isaksen's contributions to fertilizer production through his patents and career experiences highlight his role as an innovator in the agricultural sector. His work continues to impact the efficiency and effectiveness of fertilizer use in agriculture.

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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