ELNO has a total of 24 patent applications. Its first patent ever was published in 1970. It filed its patents most often in France, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets audio-visual technology, consumer goods and telecommunications are ANPAC SEMICONDUCTOR LTD, ACOUSTIC 3D HOLDINGS LTD and SONITRON NV.
# | Country | Total Patents | |
---|---|---|---|
#1 | France | 7 | |
#2 | EPO (European Patent Office) | 6 | |
#3 | WIPO (World Intellectual Property Organization) | 5 | |
#4 | Singapore | 2 | |
#5 | United States | 2 | |
#6 | Hungary | 1 | |
#7 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Consumer goods | |
#3 | Telecommunications | |
#4 | Digital networks | |
#5 | Computer technology | |
#6 | Electrical machinery and energy |
# | Name | Total Patents |
---|---|---|
#1 | Rosier Julie Marie Anne | 16 |
#2 | Robuchon Patrick Jean François | 12 |
#3 | Clowez Eric Bernard Jacques | 11 |
#4 | Robuchon Patrick Jean Francois | 6 |
#5 | Humen Laurent Edouard Roland | 5 |
#6 | Gaiffe Thierry Pierre François | 4 |
#7 | Mitte Monique | 3 |
#8 | Robuchon Patrick | 3 |
#9 | Cavelier Jean-François | 2 |
#10 | Gaiffe Thierry Pierre Francois | 2 |
Publication | Filing date | Title |
---|---|---|
FR3052622A1 | Acoustic headphones | |
FR3052621A1 | Headphone type acoustic device | |
FR3019422A1 | ACOUSTICAL APPARATUS COMPRISING AT LEAST ONE ELECTROACOUSTIC MICROPHONE, A OSTEOPHONIC MICROPHONE AND MEANS FOR CALCULATING A CORRECTED SIGNAL, AND ASSOCIATED HEAD EQUIPMENT | |
FR3019423A1 | ELECTRONIC CIRCUIT FOR OSTEOPHONIC BAND | |
FR3006093A1 | ACOUSTIC DEVICE CAPABLE OF ACHIEVING ACTIVE NOISE REDUCTION | |
FR3005823A1 | Microphone comprising a mute switch, and breathing mask comprising such a microphone | |
HUE026770T2 | Audio headset |