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For the Inventor, By the Inventor

Stockholm, Sweden

Gunnar Christer Hansson

This inventor holds 45 USPTO granted patents and 3 EPO patents, primarily in Power Tool Technology. Top assignees: Atlas Copco Tools Ab, Atlas Copco Aktiebolag, Atlas Copco Ab. Active years: 1977-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Gunnar Christer Hansson. Retrieved from https://idiyas.com/inventor/gunnar-christer-hansson

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

USPTO Granted Patents = 45

% Patents Active = 93.3

 

Average Co-Inventor Count = 1.1

ph-index = 14

Forward Citations = 919(Granted Patents)


Location History:

  • 59 Stockholm, SE (1989 - 1993)
  • Karlavagen, SE (1995)
  • Stockholm, SE (1977 - 2012)
  • Göteborg, SE (2018)

Company Filing History:

goldMedal27 out of 131 
 
Atlas Copco Tools Ab
 patents
silverMedal13 out of 204 
 
Atlas Copco Aktiebolag
 patents
bronzeMedal1 out of 12 
 
Atlas Copco Ab
 patents
4. 1 out of 2 
 
Atlas Copco Tools Aktiebolag
 patents
5. 3 out of 834,570 
Other
 patents

Years Active: 1977-2018

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Areas of Expertise:
Power Tool
Torque Transducer
Screw Joint
Hydraulic Generator
Electric Machine
Multi-Core Cable
Safety Device
Lubricated Angle Drive
Tightening Parameter
Pneumatic Tool
Vibration Insulation
Swiveled Cable
45 patents (USPTO):Explore Patents
1. 10035821 - Calcium binding compounds based on gamma-carboxy glutamate (2018-07-31),
2. 8118702 - Power tool with planet type reduction gearing (2012-02-21),
3. 8042622 - Electric power tool with swivelled cable connection (2011-10-25),
4. 7698969 - Nut runner mounting structure (2010-04-20),
5. 7647807 - In-line torque transducer unit (2010-01-19),
6. D582744 - Support structure for torque delivering spindle units for tightening screw joints (2008-12-16),
7. 7366584 - Power tool system including a multi-core cable with an electronic memory module (2008-04-29),
8. 6899514 - Overspeed safety device (2005-05-31),
9. 6871711 - Portable power tool with grease lubricated angle gear drive (2005-03-29),
10. 6785591 - Method for determining optimum screw joint tightening parameter values by process simulation (2004-08-31),
11. 6712157 - Portable power tool with rotation motor and grease lubricated angle drive (2004-03-30),
12. 6662882 - Power nut runner with torque responsive power shut-off capacity (2003-12-16),
13. 6105687 - Portable power tool with a power supply line support device (2000-08-22),
14. 6047455 - Method for simultaneous tightening of two or more screw joints (2000-04-11),
15. 6034463 - Stator for an electric machine (2000-03-07),

Title: The Innovative Mind of Gunnar Christer Hansson

Introduction: Gunnar Christer Hansson is a distinguished inventor hailing from Stockholm, Sweden. His creative spirit and passion for innovation have led to remarkable contributions in the field of technology.

Latest Patents: Gunnar Christer Hansson holds several patents in various technological domains, showcasing his versatility and ingenuity in inventing cutting-edge solutions for modern challenges.

Career Highlights: Throughout his illustrious career, Gunnar Christer Hansson has been at the forefront of technological advancements, pioneering new ideas and concepts that have significantly impacted the industry. His dedication to innovation has earned him recognition as a visionary inventor.

Collaborations: Gunnar Christer Hansson has collaborated with leading tech companies and research institutions, fostering a culture of innovation and knowledge sharing. His collaborative efforts have resulted in groundbreaking inventions that have reshaped the technological landscape.

Conclusion: Gunnar Christer Hansson's relentless pursuit of innovation and his remarkable contributions to the field of technology make him a true pioneer in the world of inventors. His inventive spirit continues to inspire future generations to push the boundaries of what is possible in the realm of technology.

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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