logo

For the Inventor, By the Inventor

Oberhausen, Germany

Man Turbo Ag


USPTO Granted Patents = 15

% Expired Patents = 53.3



Trademarks = 2

Forward Citations = 86

Loading Chart...
Loading Chart...

30 inventors (with patents filed for the assignee):

goldMedal Emil Aschenbruck (2 out of 23 patents)

silverMedal Sharad Chandra (2 out of 6 patents)

bronzeMedal Bernd Gericke (2 out of 5 patents)

4.  Klaus Thieme (2 out of 2 patents)

5.  Hans-Egon Brock (2 out of 2 patents)

6.  Michael Lutz (1 out of 2 patents)

7.  Norbert Czech (1 out of 22 patents)

8.  Heinz-Hugo Bösch (1 out of 3 patents)

9.  Michael Blaswich (1 out of 6 patents)

10.  Günter Neumann (1 out of 2 patents)

11.  Wilfried Blotenberg (1 out of 26 patents)

12.  Hans-Otto Jeske (1 out of 3 patents)

13.  Rudolf Zellermann (1 out of 1 patent)

14.  Mario Schenzer (1 out of 1 patent)

15.  Peter Steinhoff (1 out of 1 patent)


15 patents:

1. 8884449 - Device for energy recovery for a large diesel engine (2014-11-11),
2. 8459952 - Device and method for connecting a blade to a rotor shaft of a continuous flow machine (2013-06-11),
3. 7861526 - Steam generation plant and method for operation and retrofitting of a steam generation plant (2011-01-04),
4. 7824738 - Coatings for turbine blades (2010-11-02),
5. 7736704 - Process for applying a protective layer (2010-06-15),
6. 7578120 - Device for injecting water or water vapor into the working medium of a gas turbine plant (2009-08-25),
7. 7559200 - Multistage turbocompressor (2009-07-14),
8. 7488154 - Intake housing for axial fluid flow engines (2009-02-10),
9. 7425114 - Shaft seal for a transmission expander or compressor, and transmission expander or compressor having a shaft seal (2008-09-16),
10. 7269956 - Device for utilizing the waste heat of compressors (2007-09-18),
11. 7175385 - Mounting of the rotor of a gas turbine (2007-02-13),
12. 7104758 - Rotor of a steam or gas turbine (2006-09-12),
13. 7025558 - Process for the reliable operation of turbocompressors with surge limit control and surge limit control valve (2006-04-11),
14. 6996992 - Gas collection pipe carrying hot gas (2006-02-14),
15. 6910270 - Process for preparing rhomboidal blades for axial turbo engines (2005-06-28),
Company Overview
MAN Turbo AG, based in Oberhausen, Germany, specializes in the development and manufacturing of turbo machinery and energy systems. The company focuses on high-performance solutions for various industries, including marine, power generation, and oil and gas. With a strong emphasis on innovation, MAN Turbo AG invests in advanced technologies to enhance efficiency and sustainability in energy conversion processes. Its expertise spans across engineering, manufacturing, and service, positioning it as a key player in the global energy sector.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

15 Patents

#9 in Oberhausen

#2,773 in Germany

#39,921 in the World

Oberhausen, DE
Oberhausen, Germany

Man Turbo Ag

Forward Citations = 86

30 inventors:

goldMedal Emil Aschenbruck (2 out of 23 patents)

silverMedal Sharad Chandra (2 out of 6 patents)

bronzeMedal Bernd Gericke (2 out of 5 patents)

4.  Klaus Thieme (2 out of 2 patents)

5.  Hans-Egon Brock (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Man Turbo Ag. Retrieved from https://idiyas.com/company/man-turbo-ag

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]
Loading…