Patents by Inventor Sofia Olsson

Sofia Olsson 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).

  • Housing for electronic components
    Patent number: 9549477
    Abstract: The invention relates to a housing for electronic components with the housing comprising at least a front housing part and a rear housing part. The front housing part and the rear housing part are arranged to be sealed by means of a sealing gasket upon attaching the front housing part to the rear housing part. The housing comprises at least one ventilation opening to prevent build-up of negative pressure inside the housing, where the ventilation opening is covered by a protective covering comprising a through opening. The through opening is arranged to allow water to flow through the through opening, thereby preventing a build up of pressure inside the protective covering. A method for manufacturing a housing according to the invention is also disclosed.
    Type: Grant
    Filed: February 28, 2012
    Date of Patent: January 17, 2017
    Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (publ)
    Inventors: Per Hillstrom, Mikael Fardig, Daniel Fredriksson, Sofia Olsson
  • HOUSING FOR ELECTRONIC COMPONENTS
    Publication number: 20150021066
    Abstract: The invention relates to a housing for electronic components with the housing comprising at least a front housing part and a rear housing part. The front housing part and the rear housing part are arranged to be sealed by means of a sealing gasket upon attaching the front housing part to the rear housing part. The housing comprises at least one ventilation opening to prevent build-up of negative pressure inside the housing, where the ventilation opening is covered by a protective covering comprising a through opening. The through opening is arranged to allow water to flow through the through opening, thereby preventing a build up of pressure inside the protective covering. A method for manufacturing a housing according to the invention is also disclosed.
    Type: Application
    Filed: February 28, 2012
    Publication date: January 22, 2015
    Applicant: TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
    Inventors: Per Hillstrom, Mikael Fardig, Daniel Fredriksson, Sofia Olsson
  • Injection device
    Patent number: D1005479
    Type: Grant
    Filed: April 19, 2023
    Date of Patent: November 21, 2023
    Assignee: SHL MEDICAL AG
    Inventors: Sofia Olsson, Jochen Ratjen, Tilde Rolder, Ylva Jersenius