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For the Inventor, By the Inventor

Staffanstorp, Sweden

Leif A Persson

This inventor holds 7 USPTO granted patents. Top assignees: Rso Corporation N.v., Hansson Thyresson Patentbyra Ab, Other. Active years: 1980-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Leif A Persson. Retrieved from https://idiyas.com/inventor/leif-a-persson

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 5

Forward Citations = 116(Granted Patents)


Location History:

  • 252 62 Helsingborg, SE (1980)
  • 00 Lindome, SE (1991)
  • 40 Dylta Bruk, SE (1998)
  • Staffanstorp, SE (1996 - 2000)

Company Filing History:

goldMedal3 out of 13 
 
Rso Corporation N.v.
 patents
silverMedal1 out of 1 
 
Hansson Thyresson Patentbyra Ab
 patent
bronzeMedal3 out of 834,570 
Other
 patents

Years Active: 1980-2000

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7 patents (USPTO):Explore Patents
1. 6018988 - Method and device in a rheometer (2000-02-01),
2. 5728349 - Material primarily for sport-shooting ammunition (1998-03-17),
3. 5576693 - Method and device for remote sensing of objects (1996-11-19),
4. 5557085 - Method and device for electronic identification (1996-09-17),
5. 5551158 - Method for measuring position and angle (1996-09-03),
6. 5001458 - Method of remote sensing of objects (1991-03-19),
7. 4224470 - Headset with limiter circuit (1980-09-23),

Title: Leif A Persson: Innovator in Rheometry and Ammunition Materials

Introduction

Leif A Persson is a notable inventor based in Staffanstorp, Sweden. He has made significant contributions to the field of rheometry and materials used in sport-shooting ammunition. With a total of 7 patents to his name, Persson has established himself as a key figure in his area of expertise.

Latest Patents

Among his latest patents, Persson has developed a method and device in a rheometer, which enhances the measurement of material properties. Additionally, he has worked on materials primarily designed for sport-shooting ammunition, showcasing his innovative approach to practical applications in sports.

Career Highlights

Throughout his career, Leif A Persson has been associated with RSO Corporation N.V., where he has applied his expertise in developing advanced materials and devices. His work has contributed to the advancement of technology in his field, making a lasting impact on the industry.

Collaborations

Persson has collaborated with notable individuals such as Carl Tyren and Carl H Tyren. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Leif A Persson's contributions to rheometry and sport-shooting ammunition materials highlight his innovative spirit and dedication to advancing technology. His work continues to influence the industry and inspire future inventors.

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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