Charles-Efflam MARTIN DE MONTAUDRY

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RUEIL MALMAISON, FR

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Patents Grantslast 30 patents

Information Patent Grant
Heat sink vent
- Patent number 12,309,565
- Issue date May 20, 2025
- Sagemcom Broadband SAS
- Gabriel Bouvigne
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic equipment including a sound-proof acoustic duct
- Patent number 11,997,453
- Issue date May 28, 2024
- Sagemcom Broadband SAS
- Arnaud Ferreira
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LOUDSPEAKER BASKET
- Publication number 20250220328
- Publication date Jul 3, 2025
- SAGEMCOM BROADBAND SAS
- Gilles BOURGOIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
HEAT SINK VENT
- Publication number 20240098421
- Publication date Mar 21, 2024
- SAGEMCOM BROADBAND SAS
- Gabriel BOUVIGNE
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRONIC EQUIPMENT INCLUDING A SOUND-PROOF ACOUSTIC DUCT
- Publication number 20220272441
- Publication date Aug 25, 2022
- SAGEMCOM BROADBAND SAS
- Arnaud FERREIRA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE