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Rueil Malmaison, France

Sagemcom Broadband Sas

USPTO Granted Patents = 222

% Expired Patents = 13.1

CIPO Patents = 1

EPO Patents = 275

Forward Citations = 405

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129 inventors (with patents filed for the assignee):

Massinissa Lalam (19 out of 20 patents)

Jérôme Berger (19 out of 20 patents)

Nicolas Dangy-Caye (19 out of 19 patents)

4. Gilles Bourgoin (14 out of 14 patents)

5. Dominique Susini (14 out of 14 patents)

6. Jean-Philippe Jaulin (13 out of 13 patents)

7. Laurent Alarcon (12 out of 12 patents)

8. Anthony Reuche (11 out of 11 patents)

9. Radu Nedelcu (11 out of 11 patents)

10. Gabriel Bouvigne (10 out of 10 patents)

11. Romain Dejardin (9 out of 9 patents)

12. Sylvain Le Roux (9 out of 9 patents)

13. Stéphane Delplace (9 out of 9 patents)

14. Antonie Rocquelay (8 out of 8 patents)

15. Hugo Chusseau (8 out of 8 patents)

Core Competencies:

Audio Parameters

Wireless Network

Incident Detection

Audio Stream Management

Communication Device

Modular Equipment

Optical Access Network

Dynamic Microphone Selection

Sound Signal

Audio Playback

Network Security

Device Management

222 patents: Sort by Forward Citations

1. 12750627 - Detection of the change of position of a set-top box by image analysis (2026-09-29),

2. 12745028 - Set-top box of reduced height (2026-09-22),

3. 12743144 - Standby modes to minimise consumption and startup time (2026-09-22),

4. 12732477 - Method for determining whether an IP address is attributed to a terminal in a communication network (2026-09-08),

5. 12712814 - METHOD AND DEVICE FOR MANAGING MESSAGES BROADCAST IN A LOCAL AREA NETWORK (2026-08-18),

6. 12681869 - Method for locking a rewritable non-volatile memory and electronic device implementing said method (2026-07-14),

7. 12671606 - Method and device for selecting a node in a local area network (2026-06-30),

8. 12647646 - Detecting the status of a television set (2026-06-02),

9. 12647179 - Method for managing an operating fault in a laser diode (2026-06-02),

10. 12610326 - Communication device comprising a power amplifier and method of implementation (2026-04-21),

11. 12585425 - Light-function audio parameters (2026-03-24),

12. 12581263 - Method for managing an audio stream using an image acquisition device and associated decoder equipment (2026-03-17),

13. 12581258 - Automatic-diagnostic of electrical equipment by sound footprint (2026-03-17),

14. 12568591 - Electronic casing comprising electronic boards (2026-03-03),

15. 12513039 - Method and system for detecting incidents in at least one local area communication network (2025-12-30),

Company Overview

Sagemcom Broadband Sas, headquartered in Rueil Malmaison, France, specializes in advanced audio communication technologies. The company focuses on developing innovative solutions that enhance audio parameters and streamline audio stream management. Its expertise extends to wireless networks, incident detection, and communication devices, including modular equipment designed for diverse applications. Sagemcom is committed to delivering high-quality audio experiences and optimizing performance in optical access networks, ensuring robust connectivity and user satisfaction.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

222 Patents

#3 in Rueil Malmaison

#122 in France

#3,849 in the World

Rueil Malmaison, France

Sagemcom Broadband Sas

Forward Citations = 405

129 inventors:

Massinissa Lalam (19 out of 20 patents)

Jérôme Berger (19 out of 20 patents)

Nicolas Dangy-Caye (19 out of 19 patents)

4. Gilles Bourgoin (14 out of 14 patents)

5. Dominique Susini (14 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sagemcom Broadband Sas. Retrieved from https://idiyas.com/company/sagemcom-broadband-sas

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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