Patents by Inventor Valterri Nieml

Valterri Nieml 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).

  • Requesting digital certificates
    Patent number: 8397060
    Abstract: A method for requesting a certificate from a certificate issuer for a public key that is associated with a corresponding private key stored by a storing entity, the method comprising: generating by means of a generating entity a certificate request message indicative of a request for a certificate; and transmitting the certificate request message to the certificate issuer; the certificate request message including an indication of the relationship between the storing entity and the generating entity.
    Type: Grant
    Filed: February 22, 2002
    Date of Patent: March 12, 2013
    Assignee: Nokia Corporation
    Inventors: Nadarajah Asokan, Philip Ginzboorg, Valterri Nieml
  • Requesting digital certificates
    Publication number: 20050086467
    Abstract: A method for requesting a certificate from a certificate issuer for a public key that is associated with a corresponding private key stored by a storing entity, the method comprising: generating by means of a generating entity a certificate request message indicative of a request for a certificate; and transmitting the certificate request message to the certificate issuer; the certificate request message including an indication of the relationship between the storing entity and the generating entity.
    Type: Application
    Filed: February 22, 2002
    Publication date: April 21, 2005
    Inventors: Nadarajah Asokan, Philip Ginzboorg, Valterri Nieml