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For the Inventor, By the Inventor

Remscheid, Germany

Edgar Stengel

This inventor holds 11 USPTO granted patents. Top assignees: Aeg-Elotherm G.m.b.h., Elotherm Gmbh. Active years: 1976-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Edgar Stengel. Retrieved from https://idiyas.com/inventor/edgar-stengel

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

USPTO Granted Patents = 11

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 4

Forward Citations = 42(Granted Patents)


Location History:

  • Wuppertal-Hahnerberg, DE (1976)
  • Wuppertal-Hahnenberg, DE (1976)
  • Remscheid, DE (1978 - 2000)

Company Filing History:

goldMedal10 out of 37 
 
Aeg-Elotherm G.m.b.h.
 patents
silverMedal1 out of 6 
 
Elotherm Gmbh
 patents

Years Active: 1976-2000

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11 patents (USPTO):Explore Patents
1. 6140605 - Method and device for treating the surfaces of component bores (2000-10-31),
2. 5992616 - Apparatus for the guiding of workpieces (1999-11-30),
3. 5330593 - Process and apparatus for the inductive hardening of elongate workpieces (1994-07-19),
4. 4387014 - Electrochemical metal processing apparatus (1983-06-07),
5. 4249724 - Apparatus for tempering the surfaces of mutually displaced cams of a (1981-02-10),
6. 4194728 - Apparatus for the inductive hardening by quenching of bearing surfaces (1980-03-25),
7. 4100829 - Apparatus for shearing metallic bars (1978-07-18),
8. 3987238 - Electric conductor for the conduction of electric currents of high (1976-10-19),
9. 3967089 - Apparatus for the inductive hardening of workpieces rotatable around a (1976-06-29),
10. 3957257 - Hardening apparatus with a hardening tank, especially in hardening (1976-05-18),
11. 3945483 - Device for treating production parts, especially for inductive hardening (1976-03-23),

Title: The Innovative Journey of Edgar Stengel

Introduction

Edgar Stengel, an accomplished inventor based in Remscheid, Germany, holds an impressive portfolio of 11 patents. His inventions focus on advanced methodologies and apparatuses that enhance efficiency and effectiveness in industrial applications.

Latest Patents

Among Edgar's latest innovations are two notable patents: a "Method and device for treating the surfaces of component bores" and an innovative "Apparatus for the guiding of workpieces." The latter invention addresses the automation of workpiece handling through a curved guideway, designed to facilitate the seamless transition of workpieces from entry to exit points, thereby streamlining production processes.

Career Highlights

Throughout his career, Edgar has made significant contributions to the field by working with notable companies, including Aeg-Elotherm GmbH and Elotherm GmbH. His expertise in creating cutting-edge solutions has left a lasting impact on the industries he has served.

Collaborations

Edgar Stengel has collaborated with talented individuals such as Friedhelm Reinke and Friedhelm Emde. These partnerships have fostered an environment of creativity and innovation, allowing them to tackle complex engineering challenges together.

Conclusion

Edgar Stengel's journey as an inventor underscores the importance of innovation in industrial development. With a catalog of patents that reflect his ingenuity and dedication, Edgar continues to influence the field of engineering through his inventive spirit and collaborative efforts.

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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