For the Inventor, By the Inventor

Enter assignee name

Munich, Germany

Institut Fuer Rundfunktechnik Gmbh

USPTO Granted Patents = 8

% Expired Patents = 12.5

Forward Citations = 187

Loading Chart...

Loading Chart...

21 inventors (with patents filed for the assignee):

Martin Link (3 out of 6 patents)

Robert Sedlmeyer (3 out of 10 patents)

Gerhard Stoll (3 out of 5 patents)

4. Detlef Wiese (3 out of 4 patents)

5. Jens Groh (1 out of 12 patents)

6. Alexander Erk (1 out of 2 patents)

7. Joerg Deigmoeller (1 out of 1 patent)

8. Helmut Neuschmied (1 out of 1 patent)

9. Andreas Kriechbaum (1 out of 1 patent)

10. Jose Bernardo Dos Santos Cardoso (1 out of 1 patent)

11. Fausto Jose Oliveira De Carvalho (1 out of 1 patent)

12. Roger Salgado De Alem (1 out of 1 patent)

13. Benoit Huet (1 out of 5 patents)

14. Bernard Merialdo (1 out of 2 patents)

15. Remi Trichet (1 out of 1 patent)

8 patents: Sort by Forward Citations

1. 9077953 - Method and arrangement for retransmitting as well as processing and/or displaying and/or storing of sound and/or picture contents, and device for processing and/or displaying and/or storing of sound and/or picture contents (2015-07-07),

2. 8763064 - Method for controlling set top boxes and set top box that can be controlled by said method (2014-06-24),

3. 8432492 - Method of adapting video images to small screen sizes (2013-04-30),

4. 5740317 - Process for finding the overall monitoring threshold during a (1998-04-14),

5. 5682461 - Method of transmitting or storing digitalized, multi-channel audio (1997-10-28),

6. 5659660 - Method of transmitting and/or storing digitized, data-reduced audio (1997-08-19),

7. 5638451 - Transmission and storage of multi-channel audio-signals when using bit (1997-06-10),

8. 5440584 - Process for transmitting or storing over disturbed channels a (1995-08-08),

Company Overview

Institut Fuer Rundfunktechnik GmbH (IRT) is a research and development institute for broadcast and media technology. Founded in 1956, IRT provides technical and technological consulting services for the broadcasting industry. Their expertise includes digital broadcasting, audiovisual systems, multimedia technologies, and more. With a focus on innovation and quality, IRT is a leading player in the field of broadcast technology.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

8 Patents

#223 in W-8000 Munich

#4,424 in Germany

Munich, Germany

Institut Fuer Rundfunktechnik Gmbh

Forward Citations = 187

21 inventors:

Martin Link (3 out of 6 patents)

Robert Sedlmeyer (3 out of 10 patents)

Gerhard Stoll (3 out of 5 patents)

4. Detlef Wiese (3 out of 4 patents)

5. Jens Groh (1 out of 12 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Institut Fuer Rundfunktechnik Gmbh. Retrieved from https://idiyas.com/company/institut-fuer-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]

Loading…