Patents by Inventor Esa Nousiainen

Esa Nousiainen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Acoustic attenuator for damping pressure vibrations in an exhaust system of an engine, an acoustic attenuation system using the attenuators, and method of damping pressure vibrations in an exhaust system of an engine
    Patent number: 10781732
    Abstract: An acoustic attenuator for damping pressure vibrations in an exhaust system of an engine, the acoustic attenuator having a body which is provided with a gas inlet and a gas outlet at opposite ends thereof, and a gas passage duct arranged between the inlet and the outlet inside the body, where in the body encloses a first resonator chamber and a second resonator chamber. The body is provided with a common inlet communicating with the first and the second resonator chambers, and the resonator chambers are arranged to extend from the common inlet towards the opposite ends of the body.
    Type: Grant
    Filed: May 25, 2015
    Date of Patent: September 22, 2020
    Assignee: WÄRTSILÄ FINLAND OY
    Inventors: Esa Nousiainen, Jukka Tanttari
  • AN ACOUSTIC ATTENUATOR FOR DAMPING PRESSURE VIBRATIONS IN AN EXHAUST SYSTEM OF AN ENGINE, AN ACOUSTIC ATTENUATION SYSTEM USING THE ATTENUATORS, AND METHOD OF DAMPING PRESSURE VIBRATIONS IN AN EXHAUST SYSTEM OF AN ENGINE
    Publication number: 20180149052
    Abstract: An acoustic attenuator for damping pressure vibrations in an exhaust system of an engine, the acoustic attenuator having a body which is provided with a gas inlet and a gas outlet at opposite ends thereof, and a gas passage duct arranged between the inlet and the outlet inside the body, where in the body encloses a first resonator chamber and a second resonator chamber. The body is provided with a common inlet communicating with the first and the second resonator chambers, and the resonator chambers are arranged to extend from the common inlet towards the opposite ends of the body.
    Type: Application
    Filed: May 25, 2015
    Publication date: May 31, 2018
    Applicant: WÄRTSILÄ FINLAND OY
    Inventors: Esa NOUSIAINEN, Jukka TANTTARI
  • Apparatus and associated methods
    Patent number: 8995911
    Abstract: An apparatus, the apparatus comprising at least one processor, and at least one memory including computer program code, the at least one memory and the computer program code configured, with the at least one processor, to cause the apparatus to perform at least the following: when the determined relative position of a first portable electronic device with respect to at least a second electronic apparatus is within a predetermined proximity, automatically provide for an availability status update, associated with a user of the first portable electronic device, for use by a third party electronic device.
    Type: Grant
    Filed: December 20, 2012
    Date of Patent: March 31, 2015
    Assignee: Nokia Technologies Oy
    Inventor: Esa Nousiainen
  • APPARATUS AND ASSOCIATED METHODS
    Publication number: 20140179227
    Abstract: An apparatus, the apparatus comprising at least one processor, and at least one memory including computer program code, the at least one memory and the computer program code configured, with the at least one processor, to cause the apparatus to perform at least the following: when the determined relative position of a first portable electronic device with respect to at least a second electronic apparatus is within a predetermined proximity, automatically provide for an availability status update, associated with a user of the first portable electronic device, for use by a third party electronic device.
    Type: Application
    Filed: December 20, 2012
    Publication date: June 26, 2014
    Applicant: NOKIA CORPORATION
    Inventor: Esa Nousiainen
  • Front cover portion of a headset
    Patent number: D586334
    Type: Grant
    Filed: April 21, 2008
    Date of Patent: February 10, 2009
    Assignee: Nokia Corporation
    Inventor: Esa Nousiainen
  • Headset
    Patent number: D588575
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: March 17, 2009
    Assignee: Nokia Corporation
    Inventor: Esa Nousiainen
  • Front cover for a headset
    Patent number: D591273
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: April 28, 2009
    Assignee: Nokia Corporation
    Inventor: Esa Nousiainen
  • Headset control unit
    Patent number: D595262
    Type: Grant
    Filed: June 13, 2008
    Date of Patent: June 30, 2009
    Assignee: Nokia Corporation
    Inventor: Esa Nousiainen
  • Headset
    Patent number: D597083
    Type: Grant
    Filed: April 18, 2008
    Date of Patent: July 28, 2009
    Assignee: Nokia Corporation
    Inventor: Esa Nousiainen
  • Headset
    Patent number: D606050
    Type: Grant
    Filed: March 6, 2009
    Date of Patent: December 15, 2009
    Assignee: Nokia Corporation
    Inventor: Esa Nousiainen
  • Stylus
    Patent number: D624081
    Type: Grant
    Filed: April 15, 2010
    Date of Patent: September 21, 2010
    Assignee: Nokia Corporation
    Inventor: Esa Nousiainen
  • Headset
    Patent number: D635125
    Type: Grant
    Filed: June 23, 2010
    Date of Patent: March 29, 2011
    Assignee: Nokia Corporation
    Inventor: Esa Nousiainen
  • Handset case
    Patent number: D720338
    Type: Grant
    Filed: February 14, 2013
    Date of Patent: December 30, 2014
    Assignee: Nokia Corporation
    Inventor: Esa Nousiainen
  • Handset case
    Patent number: D746804
    Type: Grant
    Filed: November 25, 2014
    Date of Patent: January 5, 2016
    Assignee: MICROSOFT MOBILE OY
    Inventor: Esa Nousiainen
  • Smartwatch
    Patent number: D751067
    Type: Grant
    Filed: February 17, 2014
    Date of Patent: March 8, 2016
    Assignee: MICROSOFT MOBILE OY
    Inventor: Esa Nousiainen
  • Element for a toy building set
    Patent number: D981503
    Type: Grant
    Filed: December 18, 2020
    Date of Patent: March 21, 2023
    Assignee: LEGO A/S
    Inventor: Esa Nousiainen