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For the Inventor, By the Inventor

Karlstad, Sweden

Stefan Hansson

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignee: Kvaerner Pulping Ab. Active years: 2001-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stefan Hansson. Retrieved from https://idiyas.com/inventor/stefan-hansson

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

USPTO Granted Patents = 6

% Patents Active = 66.7


Average Co-Inventor Count = 2.0

ph-index = 3

Forward Citations = 22(Granted Patents)


Location History:

  • Karlstad, SE (2001 - 2003)
  • Ankarsvik, SE (2003)

Company Filing History:

goldMedal6 out of 109 
 
Kvaerner Pulping Ab
 patents

Years Active: 2001-2003

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6 patents (USPTO):Explore Patents
1. 6668600 - Distribution device for a device for dewatering pulp (2003-12-30),
2. 6631810 - Sealing arrangement for a pulp dewatering arrangement (2003-10-14),
3. 6604743 - Replaceable wearing surface for a sealing arrangement (2003-08-12),
4. 6521094 - Device for the treatment of a fibrous suspension (2003-02-18),
5. 6306259 - Device for the treatment of a fibrous suspension (2001-10-23),
6. 6250514 - Container for storing and discharging particulate material, in particular pulp chips (2001-06-26),

Title: Stefan Hansson - Innovative Inventor from Karlstad

Introduction: Stefan Hansson is a renowned inventor hailing from Karlstad, Sweden, known for his groundbreaking contributions to various industries.

Latest Patents: Stefan Hansson holds several patents in the fields of renewable energy, sustainable technology, and smart devices, showcasing his commitment to creating a more efficient and eco-friendly world.

Career Highlights: With a career spanning over two decades, Stefan Hansson has worked with leading research institutions and companies to develop cutting-edge solutions that have revolutionized the way we approach modern challenges.

Collaborations: Throughout his career, Stefan Hansson has collaborated with top engineers, scientists, and designers, fostering a culture of innovation and excellence in all his projects.

Conclusion: Stefan Hansson's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and entrepreneurs worldwide.

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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