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For the Inventor, By the Inventor

Fridolfing, Germany

Rosenberger Hochfrequenztechnik Gmbh

USPTO Granted Patents = 29

% Expired Patents = 3.4

Forward Citations = 66

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52 inventors (with patents filed for the assignee):

goldMedal Martin Zebhauser (4 out of 42 patents)

silverMedal Manuel Pemwieser (4 out of 9 patents)

bronzeMedal Ulrich Hasenöhrl (3 out of 5 patents)

4.  Christian Anfang (3 out of 9 patents)

5.  Willem Blakborn (3 out of 35 patents)

6.  Martin Fuchs (2 out of 11 patents)

7.  Sven Gröger (2 out of 5 patents)

8.  Gordon Notzon (2 out of 6 patents)

9.  Thomas Musch (2 out of 25 patents)

10.  Marcel Van Delden (2 out of 5 patents)

11.  Andreas Gruber (2 out of 11 patents)

12.  Michael Wollitzer (2 out of 18 patents)

13.  Johannes Heubeck (2 out of 4 patents)

14.  Gunnar Armbrecht (2 out of 27 patents)

15.  Ludwig Huber (2 out of 3 patents)


Core Competencies:
Electrical Connector
Coaxial Plug
High-Voltage System
Connector Arrangement
Contact Element
Spring-Loaded Contact
Camera Module
Cable Core Crossing
Plug-and-Socket Connector
Assembly Method
Contact Module
High-Frequency Ignition

29 patents:

1. 11764511 - Assembly comprising a connector and a handling clip (2023-09-19),
2. 11682871 - Electrical connector and method for assembling an electrical connector (2023-06-20),
3. 11600954 - Cable core crossing device (2023-03-07),
4. 11418124 - Circuit for switching an AC voltage (2022-08-16),
5. 11196901 - Camera module (2021-12-07),
6. 11196204 - Spring-loaded inner-conductor contact element (2021-12-07),
7. 11095079 - Electrical connector and method for assembling an electrical connector (2021-08-17),
8. 10971902 - Spark plug for a high frequency ignition system (2021-04-06),
9. 10965066 - Connector arrangement (2021-03-30),
10. 10965053 - Electrical contact element (2021-03-30),
11. 10944892 - Housing part for a camera housing (2021-03-09),
12. 10903603 - Electrical connector (2021-01-26),
13. 10847907 - Inner conductor element (2020-11-24),
14. 10826216 - Outer conductor arrangement for a coaxial plug connector (2020-11-03),
15. 10804669 - Assembly method for a connector (2020-10-13),
Company Overview
Rosenberger Hochfrequenztechnik GmbH specializes in high-frequency technology and connectivity solutions. The company develops and manufactures a wide range of products, including RF connectors, cable assemblies, and measurement technology, serving various industries such as telecommunications, automotive, and aerospace. With a strong emphasis on innovation, Rosenberger is dedicated to advancing technologies that enhance communication and connectivity, positioning itself as a key player in the global market.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

29 Patents

#2 in Fridolfing

#1,654 in Germany

#22,570 in the World

Fridolfing, DE
Fridolfing, Germany

Rosenberger Hochfrequenztechnik Gmbh

Forward Citations = 66

52 inventors:

goldMedal Martin Zebhauser (4 out of 42 patents)

silverMedal Manuel Pemwieser (4 out of 9 patents)

bronzeMedal Ulrich Hasenöhrl (3 out of 5 patents)

4.  Christian Anfang (3 out of 9 patents)

5.  Willem Blakborn (3 out of 35 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Rosenberger Hochfrequenztechnik Gmbh. Retrieved from https://idiyas.com/company/rosenberger-hochfrequenztechnik

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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