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For the Inventor, By the Inventor

Hanau, Germany

Heraeus Sensor Technology Gmbh


USPTO Granted Patents = 18

% Expired Patents = 61.1


Forward Citations = 62

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14 inventors (with patents filed for the assignee):

goldMedal Karlheinz Wienand (13 out of 43 patents)

silverMedal Matsvei Zinkevich (6 out of 7 patents)

bronzeMedal Matthias Muziol (5 out of 17 patents)

4.  Karlheinz Ullrich (5 out of 10 patents)

5.  Karl-Heinz Wienand (3 out of 5 patents)

6.  Thomas Loose (2 out of 4 patents)

7.  Karl-Heinz Ullrich (2 out of 2 patents)

8.  Margit Sander (2 out of 7 patents)

9.  Mario Bachmann (2 out of 2 patents)

10.  Dieter Teusch (1 out of 5 patents)

11.  Tim Asmus (1 out of 10 patents)

12.  Angela Maier (1 out of 1 patent)

13.  Gerhard Damaschke (1 out of 8 patents)

14.  Bruno Rudnizki (1 out of 1 patent)

15.  Stefan Dietmann (18 patents)


18 patents:

1. 10107221 - Method for producing a soot sensor with a laser beam (2018-10-23),
2. 10060876 - Gas sensor for measuring different gases, and corresponding production method (2018-08-28),
3. 9829390 - High-temperature chip with high stability (2017-11-28),
4. 9606006 - Measuring shunt comprising protective frame (2017-03-28),
5. 9155129 - Microstructured hot stamping die (2015-10-06),
6. 9068913 - Photolithographic structured thick layer sensor (2015-06-30),
7. 8943913 - Flow sensors having a flow duct in the cover, and sensor tip as intermediate product (2015-02-03),
8. 8730002 - Non-conducting zirconium dioxide (2014-05-20),
9. 8545097 - Turbocharger overheating protection device and method of its manufacture (2013-10-01),
10. 8328419 - Turbocharger protection device (2012-12-11),
11. 8138881 - Coated wire and film resistor (2012-03-20),
12. 7963162 - 300° C flow sensor (2011-06-21),
13. 7893510 - High temperature-stable sensor (2011-02-22),
14. 7739908 - Flow sensor element and its self-cleaning (2010-06-22),
15. 7046116 - Temperature probe and its use (2006-05-16),
Company Overview
Heraeus Sensor Technology GmbH, based in Hanau, Germany, specializes in the development and manufacturing of advanced sensor solutions. The company focuses on innovative technologies for various applications, including industrial automation, automotive, and environmental monitoring. Heraeus is committed to enhancing measurement accuracy and reliability through its cutting-edge sensor technologies, contributing to improved efficiency and safety in diverse sectors. The organization leverages its expertise to drive advancements in sensor applications globally.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 6 2026

18 Patents

#24 in Hanau

#2,391 in Germany

#34,187 in the World

Hanau, DE
Hanau, Germany

Heraeus Sensor Technology Gmbh

Forward Citations = 62

14 inventors:

goldMedal Karlheinz Wienand (13 out of 43 patents)

silverMedal Matsvei Zinkevich (6 out of 7 patents)

bronzeMedal Matthias Muziol (5 out of 17 patents)

4.  Karlheinz Ullrich (5 out of 10 patents)

5.  Karl-Heinz Wienand (3 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Heraeus Sensor Technology Gmbh. Retrieved from https://idiyas.com/company/heraeus-sensor-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]
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