Patents by Inventor Joni Polill LIE

Joni Polill LIE 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).

  • Synchronization of receiver units over a control area network bus
    Patent number: 9641267
    Abstract: In a logging system (100), multiple receiver units (106) are synchronized over a control area network (CAN) bus (110) without use of separate differential lines. A ready for synchronization command is received over the CAN bus (110). In response to receiving the ready for synchronization command, a start synchronization interrupt is enabled. A start synchronization command is then received over the CAN bus (110). In response to receiving the start synchronization command, the start synchronization interrupt is triggered for capturing formation signals which are produced responsive to excitation signals from a transmitter unit (104).
    Type: Grant
    Filed: June 10, 2014
    Date of Patent: May 2, 2017
    Assignee: HALLIBURTON ENERGY SERVICES INC.
    Inventors: Guosheng Jin, Xiaohong Zhang, Joni Polill Lie, Alberto Quintero, William Joseph Schaecher
  • SYNCHRONIZATION OF RECEIVER UNITS OVER A CONTROL AREA NETWORK BUS
    Publication number: 20160277136
    Abstract: In a logging system (100), multiple receiver units (106) are synchronized over a control area network (CAN) bus (110) without use of separate differential lines. A ready for synchronization command is received over the CAN bus (110). In response to receiving the ready for synchronization command, a start synchronization interrupt is enabled. A start synchronization command is then received over the CAN bus (110). In response to receiving the start synchronization command, the start synchronization interrupt is triggered for capturing formation signals which are produced responsive to excitation signals from a transmitter unit (104).
    Type: Application
    Filed: June 10, 2014
    Publication date: September 22, 2016
    Applicant: HALLIBURTON ENERGY SERVICES, INC.
    Inventors: Guosheng JIN, Xiaohong ZHANG, Joni Polill LIE, Alberto QUINTERO, William Joseph SCHAECHER