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Ansbach, Germany

Diehl Metering Gmbh

USPTO Granted Patents = 47

% Expired Patents = 10.6

EPO Patents = 83

Trademarks = 4

Forward Citations = 13

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59 inventors (with patents filed for the assignee):

Michael Mayle (9 out of 10 patents)

Thomas Kauppert (8 out of 39 patents)

Hristo Petkov (8 out of 29 patents)

4. Gerd Kilian (7 out of 57 patents)

5. Josef Bernhard (7 out of 64 patents)

6. Johannes Wechsler (7 out of 29 patents)

7. Peter Ploss (7 out of 11 patents)

8. Hans-Michael Sonnenberg (7 out of 13 patents)

9. Klaus Gottschalk (6 out of 31 patents)

10. Dominik Soller (6 out of 17 patents)

11. Jakob Kneissl (5 out of 23 patents)

12. Alexander Hofmann (5 out of 5 patents)

13. Andreas Benkert (5 out of 6 patents)

14. Raphael Mzyk (5 out of 12 patents)

15. Andreas Madinger (4 out of 4 patents)

Core Competencies:

Fluid Meter

Ultrasonic Flow Meter

Flow Measurement

Thermal Gas Sensor

Data Transmission

Measurement Device

Pressure Determination

Flow Rate Detection

Signal Quality Monitoring

Sensor Networks

Energy Storage Unit

Environmental Parameters

47 patents: Sort by Forward Citations

1. 12744699 - Detection of a pilot sequence on simple computing devices (2026-09-22),

2. 12698994 - Method for operating an ultrasonic fluid meter, and ultrasonic fluid meter (2026-08-04),

3. 12698991 - Fluid meter for detecting a flow quantity and/or a flow rate of a fluid flowing through a measuring section and method for assembling a fluid meter (2026-08-04),

4. 12563584 - Method and system for increasing probability of transmission in a subscriber network (2026-02-24),

5. 12379237 - Method for operating an ultrasonic fluid meter for pressure determination using a piezoceramic ultrasonic transducer, and ultrasonic fluid meter (2025-08-05),

6. 12320855 - Method for ascertaining a state of charge of an energy storage unit and/or a probable remaining operating time of a measuring device, and measuring device (2025-06-03),

7. 12166583 - Concealment of environmental influences on the transmitting parameters (2024-12-10),

8. 12114274 - Method for coordinating participants in sensor networks (2024-10-08),

9. 12082222 - Signaling of a multicast message in non-coordinated networks (2024-09-03),

10. 11881889 - Unipolar binary sequences with improved non-periodic correlation behavior for unsynchronized TSMA systems (2024-01-23),

11. 11821767 - Method for determining the time of flight of an ultrasound signal in a flowing medium and ultrasonic flow meter (2023-11-21),

12. 11740170 - Method for operating a measuring device used to determine a fluid variable, and measuring device (2023-08-29),

13. 11635317 - Ultrasound flow measurement device with signal quality monitoring (2023-04-25),

14. 11624638 - Flow measuring device for detecting a volume quantity relating to a fluid volume flowed through a measuring volume since a start of a measurement (2023-04-11),

15. 11566929 - Measuring device, in particular a flow meter, with at least one ultrasonic transducer (2023-01-31),

Company Overview

Diehl Metering GmbH, headquartered in Ansbach, Germany, specializes in advanced measurement solutions for fluid dynamics. The company focuses on developing ultrasonic flow meters and innovative technologies for fluid measurement, energy storage monitoring, and sensor networks. Their expertise extends to data transmission and thermal conductivity measurement, ensuring high signal quality and accurate fluid variable determination. Diehl Metering is committed to enhancing efficiency and sustainability in resource management through its cutting-edge technologies.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

47 Patents

#1 in Ansbach

#1,123 in Germany

#14,803 in the World

Ansbach, Germany

Diehl Metering Gmbh

Forward Citations = 13

59 inventors:

Michael Mayle (9 out of 10 patents)

Thomas Kauppert (8 out of 39 patents)

Hristo Petkov (8 out of 29 patents)

4. Gerd Kilian (7 out of 57 patents)

5. Josef Bernhard (7 out of 64 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Diehl Metering Gmbh. Retrieved from https://idiyas.com/company/diehl-metering

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]

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