Patents by Inventor Tapio Saarinen

Tapio Saarinen 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).

  • METHOD FOR PRODUCING PARENCHYMAL CELL CELLULOSE
    Publication number: 20220162799
    Abstract: A method for producing parenchymal cell cellulose by using a high consistency alkali treatment and an optional refinement step, as well as an apparatus for its manufacture.
    Type: Application
    Filed: February 10, 2022
    Publication date: May 26, 2022
    Applicant: Betulium Oy
    Inventors: Antti LAUKKANEN, Marko LAURAEUS, Jason MCKEE, Timo PÄÄKKÖNEN, Tapio SAARINEN
  • Method for producing parenchymal cell cellulose
    Patent number: 11299852
    Abstract: A method for producing parenchymal cell cellulose by using a high consistency alkali treatment and an optional refinement step, as well as an apparatus for its manufacture.
    Type: Grant
    Filed: December 14, 2016
    Date of Patent: April 12, 2022
    Assignee: Betulium Oy
    Inventors: Antti Laukkanen, Marko Lauraeus, Jason McKee, Timo Pääkkönen, Tapio Saarinen
  • METHOD FOR PRODUCING PARENCHYMAL CELL CELLULOSE
    Publication number: 20200308765
    Abstract: A method for producing parenchymal cell cellulose by using a high consistency alkali treatment and an optional refinement step, as well as an apparatus for its manufacture.
    Type: Application
    Filed: December 14, 2016
    Publication date: October 1, 2020
    Applicant: Betulium Oy
    Inventors: Antti LAUKKANEN, Marko LAURAEUS, Jason MCKEE, Timo PÄÄKKÖNEN, Tapio SAARINEN
  • Method and system for testing data channel functionality in a radio apparatus
    Patent number: 6680913
    Abstract: A mobile station comprises means (301, 302, 303, 304, 326) for receiving downlink data from test equipment and means (331, 310, 311, 312, 313) for sending uplink data to the test equipment. To test data channel operation a test loop (204, 332, 333) is established to loop downlink data received from the test equipment back to the uplink direction to the test equipment. During the test, the reception of downlink data and transmission of uplink data in the mobile station are controlled by a relatively low protocol level.
    Type: Grant
    Filed: June 3, 1999
    Date of Patent: January 20, 2004
    Assignee: Nokia Mobile Phones Ltd.
    Inventors: Kari Malmivirta, Olli Varjus, Tapio Saarinen, Petri Kotilainen
  • Method and arrangement for setting data transfer parameters in a data transfer system
    Patent number: 6658249
    Abstract: A method and an arrangement for setting data transfer parameters in a data transfer system is disclosed for use preferably in a digital cellular system. A data transfer connection may be established by setting first the parameters related to speech connection and then, during the speech connection, the data transfer parameters can be changed, when necessary to be suitable for data transfer. Then, at call setup, no data is needed on whether the data transfer connection is possibly to be used for data transfer.
    Type: Grant
    Filed: August 11, 1999
    Date of Patent: December 2, 2003
    Assignee: Nokia Mobile Phones Limited
    Inventors: Hannu Hietalahti, Tapio Saarinen