Patents by Inventor Andreas Hees

Andreas Hees 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).

  • Process for modifiyng the melt flow index of low density polyethylene
    Patent number: 11976183
    Abstract: A process for producing a low density polyethylene with modified melt flow index, comprising subjecting to thermal visbreaking a precursor polyethylene (I) comprising 35% by weight or more of LDPE.
    Type: Grant
    Filed: December 19, 2022
    Date of Patent: May 7, 2024
    Assignee: Basell Polyolefine GmbH
    Inventors: Timo Hees, Andreas Maus, Pascal Rebmann, Diana Doetsch, Katharina Elsas, Harilaos Mavridis, Gerhardus Meier
  • Process for modifiyng the melt flow index of low density polyethylene
    Patent number: 11976184
    Abstract: A process for producing a low density polyethylene with modified melt flow index, comprising subjecting to thermal visbreaking a precursor polyethylene (I) comprising 35% by weight or more of LDPE and blending the so obtained intermediate polyethylene product (II) with an additional polyethylene (III).
    Type: Grant
    Filed: December 19, 2022
    Date of Patent: May 7, 2024
    Assignee: Basell Polyolefine GmbH
    Inventors: Andreas Maus, Timo Hees, Pascal Rebmann, Diana Doetsch, Katharina Elsas, Harilaos Mavridis, Gerhardus Meier
  • ACOUSTEOMIC SENSING AND MONITORING USING A HUMAN-CENTRIC INTELLIGENT ACOUSTEOMIC ARRAY
    Publication number: 20240065568
    Abstract: An appliance for monitoring blood flow is provided. The appliance includes a plurality of spatially separated acousteomic sensors for auscultation detection of a patient; a hardware processor and a non-transitory computer-readable medium that stores a trained computer model for modeling a function of a healthy heart for analyzing the acousteomic signals; and a transmitter that transmits the acousteomic signals from the plurality of acousteomic sensors.
    Type: Application
    Filed: December 23, 2021
    Publication date: February 29, 2024
    Applicant: THE JOHNS HOPKINS UNIVERSITY
    Inventors: Andreas G. ANDREOU, Rajat MITTAL, Christos SAPSANIS, Jung Hee SEO, W. Reid THOMPSON, Jon R. RESAR
  • Valve spring plate with two supporting tongues
    Patent number: 7566046
    Abstract: A spring plate for a valve spring of an internal combustion engine, which spring plate can be connected directly to the valve stem of a charge changing valve while engaging an annular groove in the valve stem. An annular disc is arranged on the valve spring and two supporting tongues which are directed radially inwardly from the annular disc and whose inner ends, in a plan view of the spring plate, comprise recesses for engaging an annular groove.
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: July 28, 2009
    Assignee: Muhr und Bender KG
    Inventors: Thomas Muhr, Jochen Asbeck, Vladimir Kobelev, Karsten Westerhoff, Jörg Dieter Brecht, Andreas Hees
  • Valve spring plate with radial supporting force reinforcement
    Publication number: 20070017474
    Abstract: A spring plate for a valve spring of an internal combustion engine, which spring plate can be connected directly to the valve stem of a charge changing valve while engaging an annular groove in the valve stem. An annular disc 12 is arranged on the valve spring and two supporting tongues which are directed radially inwardly from the annular disc and whose inner ends, in a plan view of the spring plate, comprise recesses for engaging an annular groove.
    Type: Application
    Filed: June 30, 2006
    Publication date: January 25, 2007
    Inventors: Thomas Muhr, Jochen Asbeck, Vladimir Kobelev, Karsten Westerhoff, Jorg Brecht, Andreas Hees
  • Valve spring plate with two supporting tongues
    Publication number: 20070007485
    Abstract: A spring plate for a valve spring of an internal combustion engine, which spring plate can be connected directly to the valve stem of a charge changing valve while engaging an annular groove in the valve stem. An annular disc is arranged on the valve spring and two supporting tongues which are directed radially inwardly from the annular disc and whose inner ends, in a plan view of the spring plate, comprise recesses for engaging an annular groove.
    Type: Application
    Filed: June 30, 2006
    Publication date: January 11, 2007
    Inventors: Thomas Muhr, Jochen Asbeck, Vladimir Kobelev, Karsten Westerhoff, Jorg Brecht, Andreas Hees