% Expired Patents = 100.0

CIPO Patents = 1

EPO Patents = 8

Forward Citations = 4

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7 inventors (with patents filed for the assignee):

Hans-Uwe Morgenstern (3 out of 4 patents)

Jean-Francois Stumper (1 out of 3 patents)

Kevin Viktor (1 out of 2 patents)

4. Oliver Dirlenbach (1 out of 1 patent)

5. Ralf Taugerbeck (1 out of 1 patent)

6. John Paul Vincent (1 out of 1 patent)

7. Johannes Jacobus Goosen (1 out of 1 patent)

8. Ulrich Oster (1 patent)

9. Peter Cramer (0 patent)

10. Jean-François Stumper (0 patent)

11. Torgils Eide (0 patent)

6 patents: Sort by Forward Citations

1. 11114754 - Radar antenna device and method for shielding a radar antenna device (2021-09-07),

2. 8968640 - Clay gun machine cannon for metallurgical furnaces (2015-03-03),

3. 8696976 - Method and devices for regulating the flow rate and for slowing down non-ferromagnetic, electrically-conducting liquids and melts (2014-04-15),

4. 8658084 - Method and devices for regulating the flow rate and for slowing down melt streams through magnetic fields in the tapping of metallurgical containers such as blast furnaces and melt furnaces (2014-02-25),

5. 8343418 - Tap hole plug gun (2013-01-01),

6. 8343416 - Methods and devices for regulating the flow rate and for slowing down non-ferromagnetic, electrically conductive liquids and melts (2013-01-01),

Company Overview

Tmt Tapping-measuring-technology GmbH is a leading provider of tapping and measuring technology solutions. With a strong focus on innovation and quality, Tmt offers a wide range of products and services to industries such as automotive, aerospace, and manufacturing. Their cutting-edge technology and expertise have made them a trusted partner for precision measurement and tapping solutions.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

6 Patents

#10 in Siegen

#5,401 in Germany

Siegen, Germany

Tmt Tapping-Measuring-Technology Gmbh

Forward Citations = 4

7 inventors:

Hans-Uwe Morgenstern (3 out of 4 patents)

Jean-Francois Stumper (1 out of 3 patents)

Kevin Viktor (1 out of 2 patents)

4. Oliver Dirlenbach (1 out of 1 patent)

5. Ralf Taugerbeck (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Tmt Tapping-Measuring-Technology Gmbh. Retrieved from https://idiyas.com/company/tmt-tapping-measuring-technology

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]

1 patent (CIPO):

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]

8 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]