For the Inventor, By the Inventor

Enter assignee name

Dortmund, Germany

Krupp Uhde Gmbh

USPTO Granted Patents = 21

Forward Citations = 201

Loading Chart...

Loading Chart...

45 inventors (with patents filed for the assignee):

Karl-Heinz Dulle (2 out of 7 patents)

Michael Benje (2 out of 21 patents)

Martin Wollny (2 out of 3 patents)

4. Gerd Emmrich (2 out of 9 patents)

5. Helmut Gehrke (2 out of 2 patents)

6. Jürgen Gegner (2 out of 2 patents)

7. Thomas Borucinski (2 out of 2 patents)

8. Friedrich Seidelbach (2 out of 2 patents)

9. Johannes Menzel (2 out of 3 patents)

10. Bärbel Kolbe (1 out of 7 patents)

11. Peter Porscha (1 out of 5 patents)

12. Rainer Maurer (1 out of 10 patents)

13. Werner Pohl (1 out of 5 patents)

14. Vincent Liu (1 out of 4 patents)

15. Michael Wyschofsky (1 out of 4 patents)

21 patents: Sort by Forward Citations

1. 7285249 - Apparatus for the provision of a block flange of a manhole aperture or the like, in particular for fluidized bed reactors (2007-10-23),

2. 6740258 - Process for the production of synthesis gas in conjunction with a pressure swing adsorption unit (2004-05-25),

3. 6608113 - Method and installation for synthesising methanol from hydrogen, carbon monoxide and carbon dioxide under pressure (2003-08-19),

4. 6514387 - Rectifying column for extractive distillation of close-boiling or azeotropic boiling mixtures (2003-02-04),

5. 6503377 - Electrolysis apparatus for producing halogen gases (2003-01-07),

6. 6441257 - Process for the treatment of a cracking gas from the cracking of 1,2-dichloroethane (2002-08-27),

7. 6437204 - Process for the VCM production (2002-08-20),

8. 6342091 - Method of removing carbon dioxide, sulphur compounds, water and aromatic and higher aliphatic hydrocarbons from industrial gases (2002-01-29),

9. 6282774 - Electrolysis apparatus and process for manufacturing same (2001-09-04),

10. 6264910 - Process for the production of nitric acid (2001-07-24),

11. 6252125 - Process and unit for the production of 1,2-dichloroethane (2001-06-26),

12. 6229059 - Process for the production of 1, 2-dichloroethane (2001-05-08),

13. 6193941 - Process for producing a metallurgical raw material from oil containing heavy metals (2001-02-27),

14. 6191329 - Process for specific energy saving, especially in the oxychlorination of ethylene (2001-02-20),

15. 6166277 - Process for evaporating 1,2-dichloroethane (EDC) (2000-12-26),

Krupp Uhde GmbH is a global engineering company based in Germany, specializing in the design and construction of chemical and petrochemical plants. With over 90 years of experience, Krupp Uhde offers solutions for a wide range of industries including fertilizers, polymers, and pharmaceuticals.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

21 Patents

#14 in Dortmund

#2,152 in Germany

#29,009 in the World

Dortmund, Germany

Krupp Uhde Gmbh

Forward Citations = 201

45 inventors:

Karl-Heinz Dulle (2 out of 7 patents)

Michael Benje (2 out of 21 patents)

Martin Wollny (2 out of 3 patents)

4. Gerd Emmrich (2 out of 9 patents)

5. Helmut Gehrke (2 out of 2 patents)

Please report any incorrect information to support@idiyas.com

Loading…