Excor Korrosionsforschung Gmbh

Calculating rank

USPTO Granted Patents = 7

% Expired Patents = 28.6

EPO Patents = 5

Forward Citations = 16

Loading Chart...

9 inventors (with patents filed for the assignee):

Gerhard Hahn (7 out of 8 patents)

Georg Reinhard (5 out of 8 patents)

Peter Neitzel (3 out of 3 patents)

4. Frank Fassbender (3 out of 3 patents)

5. Urte Ludwig (3 out of 3 patents)

6. Bianka Leitner (1 out of 3 patents)

7. George Reinhard (1 out of 1 patent)

8. Signe Lautner (1 out of 1 patent)

9. Gregor Wowsnick (1 out of 1 patent)

10. Frank FAßBENDER (0 patent)

7 patents: Sort by Forward Citations

1. 11827806 - Compositions and methods for pretreating substrates for the subsequent fixing of vapor phase corrosion inhibitors (2023-11-28),

2. 11781067 - Compositions and methods for releasing vapor phase corrosion inhibitors (2023-10-10),

3. 10753000 - Compositions of vapor phase corrosion inhibitors and their use as well as methods for their manufacture (2020-08-25),

4. 8906267 - Compositions of vapour phase corrosion inhibitors, method for the production thereof and use thereof for temporary protection against corrosion (2014-12-09),

5. 7824482 - Vapor phase corrosion inhibitors and method for their production (2010-11-02),

6. 6752934 - Vapor-phase corrosion inhibitors and method of preparing same (2004-06-22),

7. 6540959 - Vapor-phase corrosion inhibitors and methods for their production (2003-04-01),

Company Overview

Excor Korrosionsforschung GmbH is a leading company specializing in corrosion research, prevention, and protection. With years of experience and expertise, Excor offers innovative solutions to industries facing corrosion challenges. Their commitment to quality and customer satisfaction has earned them a strong reputation in the field of corrosion protection.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

7 Patents

#44 in Dresden

#4,867 in Germany

Dresden, Germany

Excor Korrosionsforschung Gmbh

Forward Citations = 16

9 inventors:

Gerhard Hahn (7 out of 8 patents)

Georg Reinhard (5 out of 8 patents)

Peter Neitzel (3 out of 3 patents)

4. Frank Fassbender (3 out of 3 patents)

5. Urte Ludwig (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Excor Korrosionsforschung Gmbh. Retrieved from https://idiyas.com/company/excor-korrosionsforschung

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]

5 patents (EPO):

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]