Patents by Inventor Daniel Keiser

Daniel Keiser 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).

  • Patent number: 11713623
    Abstract: The disclosure includes a power section for a bottom hole assembly for use in a wellbore. The power section may include a stator, the stator including a housing, a stator insert, a payload housing and a bent sub having a bend direction. The payload housing may be positioned on an outer surface of the housing, and the payload housing may include a payload pocket. The power section may include a rotor, the rotor rotatable eccentrically within the stator. The payload housing may positioned on the stator housing so as to be always aligned with the bend direction.
    Type: Grant
    Filed: May 28, 2022
    Date of Patent: August 1, 2023
    Assignee: SCIENTIFIC DRILLING INTERNATIONAL, INC.
    Inventor: William Daniel Keiser
  • Publication number: 20220298863
    Abstract: The disclosure includes a power section for a bottom hole assembly for use in a wellbore. The power section may include a stator, the stator including a housing, a stator insert, a payload housing and a bent sub having a bend direction. The payload housing may be positioned on an outer surface of the housing, and the payload housing may include a payload pocket. The power section may include a rotor, the rotor rotatable eccentrically within the stator. The payload housing may positioned on the stator housing so as to be always aligned with the bend direction.
    Type: Application
    Filed: May 28, 2022
    Publication date: September 22, 2022
    Inventor: William Daniel Keiser
  • Publication number: 20170342773
    Abstract: The disclosure includes a power section for a bottom hole assembly for use in a wellbore. The power section may include a stator, the stator including a housing, a stator insert, and a payload housing. The payload housing may be positioned on an outer surface of the housing, and the payload housing may include a payload pocket. The power section may include a rotor, the rotor rotatable eccentrically within the stator.
    Type: Application
    Filed: May 25, 2017
    Publication date: November 30, 2017
    Inventor: William Daniel Keiser
  • Publication number: 20150381597
    Abstract: Methods and systems for managing a secure enterprise are disclosed. One method includes initiating a management service at a server within the secure enterprise, the management service including a web interface providing administrative access to configuration settings associated with the secure enterprise, the management service initializing a secure communications protocol and managing access to a credential store, the credential store including a plurality of credentials defining communities of interest within the secure enterprise, each of the communities of interest defining a collection of authenticated endpoints having common access and usage rights. The method includes initiating an object management service at the server defining an interface to a configuration database, and accessing the configuration database to obtain data defining a configuration of the enterprise according to a configuration profile.
    Type: Application
    Filed: April 16, 2015
    Publication date: December 31, 2015
    Applicant: Unisys Corporation
    Inventors: Robert A Johnson, David S Dodgson, Daniel Keiser, Jawahar Bharatia
  • Publication number: 20060243073
    Abstract: A door drive has a drive unit and a belt-like drive for moving at least one door leaf. At least one electrically conductive element extends in a longitudinal direction of the belt-like drive for transmission of electrical signals or energy to/from the at least one door leaf. A first contact device extends into a longitudinal groove formed in the belt-like drive enabling access to the at least one electrically conductive element. When the belt-like drive is moving past the first contact device, the first contact device produces a permanent contact with the at least one electrically conductive element.
    Type: Application
    Filed: March 9, 2006
    Publication date: November 2, 2006
    Inventors: Gert Silberhorn, Daniel Keiser, Urs Baumgartner
  • Publication number: 20060180402
    Abstract: An installation, such as an elevator installation, has a belt-like drive apparatus driven by friction couple with a drive pulley. The drive apparatus has at least one electrically conductive element extending in a longitudinal direction of the drive apparatus. During operation of the installation, a contact apparatus contacts the at least one electrically conductive element of the moving drive apparatus for transmission of signals and/or electrical energy.
    Type: Application
    Filed: December 23, 2005
    Publication date: August 17, 2006
    Inventors: Gert Silberhorn, Daniel Keiser, Urs Baumgartner