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A2 ACOUSTICS AB

Overview
  • Total Patents
    14
About

A2 ACOUSTICS AB has a total of 14 patent applications. Its first patent ever was published in 1999. It filed its patents most often in Sweden, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets consumer goods, mechanical elements and transport are KOSHO KK, NOISE CANCELLATION TECH and ANOCSYS AG.

Patent filings in countries

World map showing A2 ACOUSTICS ABs patent filings in countries
# Country Total Patents
#1 Sweden 6
#2 WIPO (World Intellectual Property Organization) 4
#3 United States 3
#4 Australia 1

Patent filings per year

Chart showing A2 ACOUSTICS ABs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Gustavsson Mats 13
#2 Emborg Urban 3
#3 Leth Siv 2
#4 Samuelsson Fredrik 2
#5 Sarin Sohan 1

Latest patents

Publication Filing date Title
WO2006083223A1 A device for reducing vibrations and sounds
WO2006083222A1 A device for reducing vibrations and sounds
WO2005095180A1 A vibration control device providing a desired vibration character in a steering wheel of a vehicle
SE0500491L Vibration and sound reduction device for aircraft, machine, building, has dynamic element with differing mass-moment of inertia with respect to two perpendicular axes and rotatable about axis perpendicular to both previous axes
WO03088205A2 A device for actuating a membrane and a vehicle comprising a device for actuating a membrane.