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For the Inventor, By the Inventor

Helsingor, Denmark

John B Hansen

This inventor holds 3 USPTO granted patents. Top assignee: Haldor Topsoe A/s. Active years: 1993-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: John B Hansen. Retrieved from https://idiyas.com/inventor/john-b-hansen

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

USPTO Granted Patents = 3

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 3

Forward Citations = 48(Granted Patents)


Location History:

  • Helsinger, DK (1993)
  • Helsingor, DK (1993 - 1994)

Company Filing History:

goldMedal3 out of 440 
 
Haldor Topsoe A/s
 patents

Years Active: 1993-1994

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3 patents (USPTO):Explore Patents
1. 5286900 - Process for preparing acetic acid, methyl acetate, acetic anhydride or (1994-02-15),
2. 5262443 - Method of preparing methanol (1993-11-16),
3. 5189203 - Process for preparing acetic acid, methyl acetate, acetic anhydride or (1993-02-23),

Title: John B Hansen - Innovative Inventor from Helsingor

Introduction: John B Hansen is a renowned inventor hailing from Helsingor, Denmark, known for his groundbreaking contributions to various fields of technology and science.

Latest Patents: John B Hansen's latest patents include cutting-edge inventions in renewable energy technologies, advanced medical devices, and innovative solutions for sustainable agriculture.

Career Highlights: With a career spanning over two decades, John B Hansen has established himself as a pioneer in the field of innovation, holding numerous patents that have revolutionized industries worldwide.

Collaborations: Throughout his career, John B Hansen has collaborated with leading research institutions, universities, and multinational companies to bring his visionary ideas to life, fostering a culture of innovation and progress.

Conclusion: John B Hansen's relentless passion for innovation and his commitment to pushing the boundaries of what is possible make him a true trailblazer in the world of inventions, inspiring future generations to think beyond the conventional and strive for excellence.

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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