% Expired Patents = 100.0

EPO Patents = 1

Forward Citations = 6

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7 inventors (with patents filed for the assignee):

Thomas Schiestel (2 out of 9 patents)

Bernd Langanke (1 out of 5 patents)

Steffen Schirrmeister (1 out of 6 patents)

4. Björn Hoting (1 out of 1 patent)

5. Steffen Werth (1 out of 1 patent)

6. Nicole Dinges (1 out of 1 patent)

7. Mirjam Kilgus (1 out of 1 patent)

8. Ralph Kleinschmidt (5 patents)

2 patents: Sort by Forward Citations

1. 8840711 - Method for potting ceramic capillary membranes (2014-09-23),

2. 7866486 - Composite ceramic hollow fibres method for production and use thereof (2011-01-11),

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

2 Patents

#334 in D-1000 Berlin

#10,681 in Germany

Berlin, Germany

Borsig Process Heat Exchanger Gmbh

Forward Citations = 6

7 inventors:

Thomas Schiestel (2 out of 9 patents)

Bernd Langanke (1 out of 5 patents)

Steffen Schirrmeister (1 out of 6 patents)

4. Björn Hoting (1 out of 1 patent)

5. Steffen Werth (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Borsig Process Heat Exchanger Gmbh. Retrieved from https://idiyas.com/company/borsig-process-heat-exchanger

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

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1 patent (EPO):

Please report any incorrect information to [email protected]