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For the Inventor, By the Inventor

Nuremberg, Germany

Wilfried Jaehner

This inventor holds 7 USPTO granted patents. Top assignee: Siemens Aktiengesellschaft. Active years: 1995-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Wilfried Jaehner. Retrieved from https://idiyas.com/inventor/wilfried-jaehner

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 = 2.6

ph-index = 4

Forward Citations = 66(Granted Patents)


Location History:

  • Nurenberg, DE (1998)
  • Nuremberg, DE (1998)
  • Nurnberg, DE (1995 - 1999)
  • Nürnberg, DE (2004)

Company Filing History:

goldMedal7 out of 30,874 
 
Siemens Aktiengesellschaft
 patents

Years Active: 1995-2004

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7 patents (USPTO):Explore Patents
1. 6781810 - Reduced tensioning time for electronically controlled switch contactors (2004-08-24),
2. 5907270 - Current-limiting switch (1999-05-25),
3. 5844493 - Electromechanical switching device and arrangement with several (1998-12-01),
4. 5793278 - Limiter for current limiting (1998-08-11),
5. 5689397 - Arrangement for disconnecting branches of a low voltage supply network (1997-11-18),
6. 5644283 - Variable high-current resistor, especially for use as protective element (1997-07-01),
7. 5410442 - Electromechanical protection devcie (1995-04-25),

Title: Wilfried Jaehner: Innovator in Electrically Controlled Switch Technology

Introduction

Wilfried Jaehner is a prominent inventor based in Nurnberg, Germany. He has made significant contributions to the field of electrical engineering, particularly in the development of electronically controlled switch contactors. With a total of 7 patents to his name, Jaehner has established himself as a key figure in innovation within his industry.

Latest Patents

Among his latest patents are groundbreaking inventions such as the "Reduced tensioning time for electronically controlled switch contactors" and the "Current-limiting switch." These innovations reflect his commitment to enhancing the efficiency and safety of electrical systems.

Career Highlights

Jaehner is currently employed at Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to collaborate with some of the brightest minds in the industry, further advancing his research and development efforts.

Collaborations

Some of his notable coworkers include Fritz Pohl and Hubert Grosse-Wilde. Their collective expertise has contributed to the successful development of various projects and patents.

Conclusion

Wilfried Jaehner's contributions to electrical engineering and his innovative patents demonstrate his dedication to advancing technology in his field. His work continues to influence the industry and inspire future innovations.

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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