Forward Citations = 48

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12 inventors (with patents filed for the assignee):

Karl Brotzmann (3 out of 43 patents)

Ernst Fritz (2 out of 4 patents)

Hans-Georg Fassbinder (1 out of 25 patents)

4. Ludwig Von Bogdandy (1 out of 5 patents)

5. Manfred Chitil (1 out of 5 patents)

6. Karl Hein (1 out of 1 patent)

7. Helmut Seroka (1 out of 1 patent)

8. Markus Hubig (1 out of 1 patent)

9. Horst Abratis (1 out of 1 patent)

10. Roman Obenaus (1 out of 1 patent)

11. Klaus Schafer (1 out of 1 patent)

12. Richard E Turner, Deceased (1 out of 3 patents)

8 patents: Sort by Forward Citations

1. 4827486 - Process for increasing the energy input in electric arc furnaces (1989-05-02),

2. 4772318 - Process for the production of steel from scrap (1988-09-20),

3. 4702462 - Water-cooled lance for blowing oxidizing gas onto a metal melt (1987-10-27),

4. 4700578 - Apparatus for measuring a bulk stream (1987-10-20),

5. 4647306 - Process for the treatment of metal melts with scavenging gas (1987-03-03),

6. 4566904 - Process for the production of iron (1986-01-28),

7. 4555267 - Process for making fuel from solid metallic iron-bearing materials (1985-11-26),

8. 4552342 - Method and apparatus for preheating and charging scrap in steelmaking (1985-11-12),

Company Overview

Klockner Cra Technologie Gmbh is a leading provider of automation technology and solutions for various industries. With a focus on continuous innovation, they offer a wide range of products and services including robotics, software development, and process optimization. Their team of experts is dedicated to helping clients improve efficiency, productivity, and competitiveness.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

8 Patents

#21 in Duisburg

#4,418 in Germany

Duisburg, Germany

Klockner Cra Technologie Gmbh

Forward Citations = 48

12 inventors:

Karl Brotzmann (3 out of 43 patents)

Ernst Fritz (2 out of 4 patents)

Hans-Georg Fassbinder (1 out of 25 patents)

4. Ludwig Von Bogdandy (1 out of 5 patents)

5. Manfred Chitil (1 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Klockner Cra Technologie Gmbh. Retrieved from https://idiyas.com/company/klockner-cra-technologie

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

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]