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TONNA ELECTRONIQUE

Overview
  • Total Patents
    34
About

TONNA ELECTRONIQUE has a total of 34 patent applications. Its first patent ever was published in 1983. It filed its patents most often in France, EPO (European Patent Office) and Canada. Its main competitors in its focus markets basic communication technologies, audio-visual technology and telecommunications are IDT DATA SYSTEM LTD, NINGBO SUNNY OPTICAL TECH CO and ANTRONIX INC.

Patent filings in countries

World map showing TONNA ELECTRONIQUEs patent filings in countries

Patent filings per year

Chart showing TONNA ELECTRONIQUEs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Jarret Bertrand 9
#2 Dumoulin Gerard Roger Marcel 6
#3 Korahnke Gerard 5
#4 Odeau Christian 5
#5 Laurent Michel 4
#6 Dumoulin Gerard 2
#7 Bouffandeau Christian 2
#8 Roussel Denys 1
#9 Foucques Jean Louis 1
#10 Michel Laurent 1

Latest patents

Publication Filing date Title
FR2813731A1 Fibre optic cable network coupling/process return channels having uplink/downlink channel conversion mode distributor networks connected with uplink channel having isolated coaxial connection distribution network.
FR2804272A1 System for controlling a user's access to video programs, transcoder, decoder and method for controlling access to such a system
FR2801434A1 Coaxial type connector, especially for television signals
FR2746966A1 Parabolic receiving antenna for multi-reception
FR2664748A1 UHF horn-head assembly
FR2663185A1 Device using surface mounted electronic components and comprising an improved cooling device.
FR2651632A1 Method and device for aligning video signals and detecting the presence of recurring digital data in a video signal.
CA1297543C Advanced vhf-uhf wideband amplifier and signal processing device incorporating said amplifier, particularly for television signals
FR2619978A1 Device having a phase locked loop
EP0183574A1 VHF-UHF broadband amplifier and signal processing device incorporating such, especially for television signals
FR2585515A1 Automated antenna assembly chain
FR2584239A1 Connection terminal for cable conductor
FR2581269A1 Electronic multi-channel switching device
FR2570197A1 Improved optical coupler, particularly for optical fibers, forming multi-channel coupler
FR2566205A1 Method for controlling an attenuator / amplifier device with automatic gain control and optical receiver
FR2566190A1 Improvements to antenna structures
FR2565300A1 Fixing tip for tube
FR2563403A1 Method and device for the optical transmission of two video signals in particular by optical fiber
FR2562270A1 Improved fiber optic coupler and method for machining optical fibers
FR2554993A1 Uhf broadband amplifier especially for television signals and signal processing device incorporating the same