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For the Inventor, By the Inventor

Enhorna, Sweden

Per S Gillbrand

This inventor holds 21 USPTO granted patents, primarily in Internal Combustion Engines. Top assignees: Saab-Scania Aktiebolag, Saab Automobile Aktiebolag, Interproperty N.v.. Active years: 1978-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Per S Gillbrand. Retrieved from https://idiyas.com/inventor/per-s-gillbrand

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

Calculating rank
USPTO Granted Patents = 21

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 9

Forward Citations = 430(Granted Patents)


Location History:

  • Enhorna, SE (1978 - 1987)
  • Mariefred, SE (1987 - 2001)

Company Filing History:

goldMedal10 out of 184 
 
Saab-Scania Aktiebolag
 patents
silverMedal8 out of 41 
 
Saab Automobile Aktiebolag
 patents
bronzeMedal2 out of 2 
 
Interproperty N.v.
 patents
4. 1 out of 1 
 
Saab-Scania Akt.
 patent

Years Active: 1978-2001

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Areas of Expertise:
Finned Body
Heat Exchanger
Electrical Extension
Combustion Engine
Compression Varying
Exhaust Gas
Servo Devices
Belt Transmission
Starting Ability
Spark Ignition
Ion Current Detection
Super-Charged Carburetor
21 patents (USPTO):Explore Patents
1. 6295855 - Method and machine for making a finned body (2001-10-02),
2. 6105664 - Filter and heat exchanger device (2000-08-22),
3. 5720627 - Electrical extension (1998-02-24),
4. 5611301 - Structural enclosure of combustion engines for the purpose of reducing (1997-03-18),
5. 5562069 - Method and device for varying the compression of an internal combustion (1996-10-08),
6. 5460784 - Device for supplying extra air in exhaust gases from a supercharged Otto (1995-10-24),
7. 5458855 - Device for supplying extra air in exhaust gases from car engines (1995-10-17),
8. 5435275 - Arrangement for distribution of cooling liquid in an internal combustion (1995-07-25),
9. 5335743 - Operation of servo devices for driving a motor vehicle - control, (1994-08-09),
10. 5281188 - Belt transmission in an internal combustion engine for accessory device (1994-01-25),
11. 4947810 - Method and arrangement for improving the starting ability of an internal (1990-08-14),
12. 4903676 - Method and arrangement for improving the starting ability of an internal (1990-02-27),
13. 4848287 - Method and system for controlling spark ignition in internal combustion (1989-07-18),
14. 4671248 - Ignition cassette unit (1987-06-09),
15. 4665922 - Ignition system (1987-05-19),

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Title: The Innovative Creations of Per S Gillbrand in the Field of Mechanical Engineering

Introduction:

Per S Gillbrand, a prolific inventor hailing from Enhorna, SE, has made significant contributions to the field of mechanical engineering. With an impressive portfolio of 21 patents under his name, Gillbrand has demonstrated a keen eye for innovation and problem-solving.

Latest Patents:

Among his latest patents is the "Method and machine for making a finned body," a groundbreaking invention that involves forming thin fins on a high-ductility material using a specialized forming tool. Another notable creation is the "Filter and heat exchanger device," designed to enhance efficiency in heat exchange processes.

Career Highlights:

Gillbrand has had the privilege of working with renowned companies such as Saab-Scania Aktiebolag and Saab Automobile Aktiebolag. His tenure with these industry leaders provided him with the necessary resources and expertise to bring his innovative ideas to life.

Collaborations:

Throughout his career, Gillbrand has collaborated with esteemed professionals in the field, including Hans Johansson and Jan G Nytomt. Together, they have combined their diverse skills and knowledge to drive forward groundbreaking projects and inventions.

Conclusion:

In conclusion, Per S Gillbrand's unwavering dedication to innovation and his remarkable creative vision have solidified his position as a trailblazer in the realm of mechanical engineering. His inventive spirit continues to inspire future generations of inventors and engineers to push the boundaries of what is possible in the world of technology and design.

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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