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For the Inventor, By the Inventor

Baar, Switzerland

Kjell R Ekman

This inventor holds 14 USPTO granted patents. Top assignees: Ekman Engineering Ag, Other. Active years: 1980-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kjell R Ekman. Retrieved from https://idiyas.com/inventor/kjell-r-ekman

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

USPTO Granted Patents = 14

% Patents Active = 100.0

Average Co-Inventor Count = 1.0

ph-index = 10

Forward Citations = 298(Granted Patents)


Location History:

  • Zug, CH (1980 - 1981)
  • CH-6300 Zug, CH (1984)
  • CH-6340 Baar, CH (1986 - 1989)
  • 6340 Baar, CH (1984 - 1990)

Company Filing History:

goldMedal6 out of 6 
 
Ekman Engineering Ag
 patents
silverMedal8 out of 834,513 
Other
 patents

Years Active: 1980-1990

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14 patents (USPTO):Explore Patents
1. 4949938 - Connection arrangement (1990-08-21),
2. 4865292 - Female coupling component for a quick coupling (1989-09-12),
3. 4848728 - Coupling arrangement (1989-07-18),
4. 4627644 - Arrangement for a push-in coupling (1986-12-09),
5. 4613158 - Arrangement for a coupling with a first and a second coupling part and a (1986-09-23),
6. 4564042 - Pressure-reduction device for pressurized coupling members (1986-01-14),
7. 4475748 - Coupling device (1984-10-09),
8. 4453748 - Quick-coupling member (1984-06-12),
9. 4294473 - Device at mutually lockable first and second parts (1981-10-13),
10. 4289164 - Coupling device (1981-09-15),
11. 4278276 - Device for a coupling unit having connectable and disconnectable parts (1981-07-14),
12. 4269389 - Coupling device (1981-05-26),
13. 4219048 - Coupling device (1980-08-26),
14. 4211253 - Coupling device (1980-07-08),

Title: Kjell R Ekman: Innovator in Connection Arrangements and Coupling Components

Introduction

Kjell R Ekman is a notable inventor based in Baar, Switzerland. He has made significant contributions to the field of engineering, particularly in connection arrangements and coupling components. With a total of 14 patents to his name, Ekman's work showcases his innovative spirit and technical expertise.

Latest Patents

Among his latest patents, one notable invention is a connection arrangement that includes a valve device capable of longitudinal displacement inside a supporting device. This valve device can move into a sealed space within the supporting device, allowing for the formation of an enclosed volume. This volume can contain compressible air or gas, which operates at different pressures depending on the valve's position. Another significant patent is for a female coupling component designed for quick coupling interactions. This component features a sealing sleeve that is longitudinally displaceable and includes a load-relieving device to absorb internal forces, enhancing its functionality and reliability.

Career Highlights

Throughout his career, Kjell R Ekman has worked with various companies, including Ekman Engineering AG. His experience in these organizations has allowed him to refine his skills and contribute to innovative engineering solutions.

Collaborations

Due to space constraints, details about collaborations will not be included.

Conclusion

Kjell R Ekman is a distinguished inventor whose work in connection arrangements and coupling components has made a lasting impact in the engineering field. His innovative patents reflect his dedication to advancing technology and improving practical applications.

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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