Patents by Inventor Ralf Krug

Ralf Krug 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).

  • MOTOR VEHICLE BODY
    Publication number: 20150097397
    Abstract: The present disclosure relates to a motor vehicle body with a lateral roof frame, a sliding roof structure and an angled connecting flange with a first web and second web. The first web is connected in a frictionally and/or positively joined manner to the lateral roof frame by means of a first elongated hole arrangement. The second web is connected to the sliding roof structure in a frictionally or positively joined manner by means of a second elongated hole arrangement.
    Type: Application
    Filed: October 3, 2014
    Publication date: April 9, 2015
    Inventors: Ingo Fettel, Ralf Krug, Axel Boywitt
  • Wellbore tracking
    Patent number: 8135541
    Abstract: Wellbore tracking by developing a wellbore deviation survey, including collecting wellbore deformation data using a caliper at each of a plurality of depths within the wellbore, collecting wellbore deviation data using a tiltmeter at ones of the plurality of depths, determining simulated wellbore deformation and deviation data using the oriented wellbore deformation data, and developing a wellbore deviation survey by calibrating the wellbore deviation data based on the oriented wellbore deviation data.
    Type: Grant
    Filed: April 24, 2008
    Date of Patent: March 13, 2012
    Assignee: Halliburton Energy Services, Inc.
    Inventors: Eric Davis, Etienne Samson, Craig Jackson, Ralf Krug
  • WELLBORE TRACKING
    Publication number: 20090271115
    Abstract: Wellbore tracking by developing a wellbore deviation survey, including collecting wellbore deformation data using a caliper at each of a plurality of depths within the wellbore, collecting wellbore deviation data using a tiltmeter at ones of the plurality of depths, determining simulated wellbore deformation and deviation data using the oriented wellbore deformation data, and developing a wellbore deviation survey by calibrating the wellbore deviation data based on the oriented wellbore deviation data.
    Type: Application
    Filed: April 24, 2008
    Publication date: October 29, 2009
    Applicant: PINNACLE TECHNOLOGIES
    Inventors: Eric Davis, Etienne Samson, Craig Jackson, Ralf Krug