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Semafone competitive analysis

Latest publications and patents of Semafone New

Explore the latest publications and patents granted to Semafone, showcasing their recent innovations and technological advancements.

Last updated on: Sep 6, 2025
Publication NumberPublication DateTitleLegal Status

Get instant update for new patents of Semafone

Sep 14, 2022Telephone Signal ProcessingGranted And Under Opposition
Aug 3, 2022Signal Detection And Blocking For Voice Processing EquipmentRevoked
Jul 7, 2021Signal Detection And Blocking For Voice Processing EquipmentRevoked

Explore Semafone's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Sep 11, 2025
Patent NumberGrant DateTitleTotal Oppositions
Sep 14, 2022Telephone Signal Processing2
Aug 3, 2022Signal Detection And Blocking For Voice Processing Equipment2
Jul 7, 2021Signal Detection And Blocking For Voice Processing Equipment2

Latest PTAB cases involving Semafone New

Discover the latest PTAB cases involving Semafone, highlighting their recent legal challenges and patent disputes.

Top competitors of Semafone

Top competitors of Semafone based on patent oppositions.