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Munich, Germany

Institut Fur Rundfunktechnik Gmbh

USPTO Granted Patents = 39

% Expired Patents = 41.0

CIPO Patents = 4

EPO Patents = 33

Forward Citations = 35

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53 inventors (with patents filed for the assignee):

Jens Groh (11 out of 12 patents)

Clemens Kunert (8 out of 8 patents)

Swen Petersen (8 out of 8 patents)

4. Hermann Lipfert (7 out of 7 patents)

5. Klaus Merkel (3 out of 3 patents)

6. Ahmad El Malek (3 out of 3 patents)

7. Matthias Hammer (3 out of 3 patents)

8. Matthias Laabs (3 out of 3 patents)

9. Christian Hartmann (3 out of 4 patents)

10. Michael Meier (3 out of 8 patents)

11. Michael Probst (2 out of 2 patents)

12. Andreas Sieber (2 out of 2 patents)

13. Martin Link (2 out of 6 patents)

14. Sebastian Goossens (2 out of 2 patents)

15. Robert Sedlmeyer (2 out of 10 patents)

Core Competencies:

Wireless Transmission

Audio Signal Processing

MPEG-TS

OFDM Communication

Digital Switching

Multilingual Graphics

Dynamic Range Compressor

Peer-to-Peer System

Microphone Arrangement

Data Packet Control

Transmitter Network

Signal Mixing

39 patents: Sort by Forward Citations

1. 11916655 - Transmitter and/or receiver for transmitting and/or receiving radio information signals (2024-02-27),

2. 11423813 - Combination, device, visualization component, attaching means, software product in relation to performance of work in a household (2022-08-23),

3. 11330040 - Transmitting messages in an internet transmission system (2022-05-10),

4. 11290788 - Transmission apparatus for wireless transmission on an MPEG-TS (transport stream) compatible data stream (2022-03-29),

5. 11269585 - Method and device for deriving audio parameter values from an AES67-compatible audio information signal (2022-03-08),

6. 11252580 - Mobile radio communication with improved transmission and reception quality (2022-02-15),

7. 11115752 - Sound transducer (2021-09-07),

8. 11026058 - Transmitter network provided with at least two transmitters, transmitter in the transmitter network and receiver in this transmitter network (2021-06-01),

9. 11018914 - Transmitter, method, device, receiver and computer product for the wireless transmission of additional information signals (2021-05-25),

10. 10951444 - In house reception of transmission signals compliant to a standard specification for mobile phone (2021-03-16),

11. 10834502 - Method and device for mixing N information signals (2020-11-10),

12. 10707992 - Transmitter for transmitting a data transmission signal and receiver for receiving the data transmission signal each of which can switch between coding and/or modulating schemes in dependency of an additional information signal (2020-07-07),

13. 10349118 - Transmission arrangement for wirelessly transmitting an MPEG2-TS-compatible data stream (2019-07-09),

14. 10305965 - Provision of applications on multiple electronic devices (2019-05-28),

15. 10020949 - Method for transmitting and receiving of an information-signal via a network, transmitter and receiver for application of method and splitter unit for application within the network (2018-07-10),

Company Overview

Institut Fur Rundfunktechnik Gmbh, based in Munich, specializes in research and development for broadcasting and media technology. The organization focuses on innovative solutions in audio and video transmission, digital broadcasting, and media production. With a commitment to advancing the industry, it collaborates with various stakeholders to enhance the quality and efficiency of media services. Its expertise extends across multiple domains, contributing to the evolution of broadcasting standards and practices in the European context.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

39 Patents

#88 in W-8000 Munich

#1,304 in Germany

#17,428 in the World

Munich, Germany

Institut Fur Rundfunktechnik Gmbh

Forward Citations = 35

53 inventors:

Jens Groh (11 out of 12 patents)

Clemens Kunert (8 out of 8 patents)

Swen Petersen (8 out of 8 patents)

4. Hermann Lipfert (7 out of 7 patents)

5. Klaus Merkel (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Institut Fur Rundfunktechnik Gmbh. Retrieved from https://idiyas.com/company/institut-fur-rundfunktechnik

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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