Patents by Inventor Heinrich Eder

Heinrich Eder 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).

  • X-RAY PROTECTIVE GARMENT
    Publication number: 20230395275
    Abstract: An X-ray protective garment for protecting a user against X-rays emitted by an X-ray source, wherein the X-ray protective garment comprises: a first X-ray protective garment with a first X-ray protective material having a first lead equivalent value; and a second X-ray protective garment with a second X-ray protective material having a second lead equivalent value. The second X-ray protective garment overlaps the first X-ray protective garment in a predetermined area. The first and second lead equivalent values in addition provide a predetermined protection against X-rays in the predetermined overlapping area.
    Type: Application
    Filed: October 22, 2021
    Publication date: December 7, 2023
    Applicant: MAVIG GMBH
    Inventors: Heinrich EDER, Barbara BALLSIEPER
  • Lightweight Radiation Protection Material for a Large Energy Application Range
    Publication number: 20090230334
    Abstract: The invention relates to a lead substitute material for radiation protection purposes, wherein the lead substitute material comprises from 12 to 22 wt. % matrix material, from 0 to 75 wt. % Sn or Sn compounds, from 0 to 73 wt. % W or W compounds, from 0 to 80 wt. % Bi or Bi compounds, and wherein not more than one of the constituents is 0 wt. %, for nominal overall lead equivalents of from 0.25 to 2.00 mm. The invention relates further to a lead substitute material that additionally comprises one or more of the elements Er, Ho, Dy, Tb, Gd, Eu, Sm, La, Ce, Nd, Cs, Ba, I, Ta, Hf, Lu, Yb, Tm, Th, U and/or their compounds and/or CsI.
    Type: Application
    Filed: May 28, 2009
    Publication date: September 17, 2009
    Applicant: Mavig GmbH
    Inventor: Heinrich Eder
  • Lead-free radiation protection material comprising at least two layers with different shielding characteristics
    Patent number: 7449705
    Abstract: The present invention relates to a lead-free radiation protection material in the energy range of an X-ray tube having a voltage of from 60 to 125 kV. The lead-free radiation protection material has a layer structure having at least two layers with different shielding properties.
    Type: Grant
    Filed: September 3, 2004
    Date of Patent: November 11, 2008
    Assignee: Mavig GmbH
    Inventor: Heinrich Eder
  • Lead-free radiation protection material comprising at least two layers with different shielding characteristics
    Publication number: 20060151750
    Abstract: The present invention relates to a lead-free radiation protection material in the energy range of an X-ray tube having a voltage of from 60 to 125 kV. The lead-free radiation protection material has a layer structure having at least two layers with different shielding properties.
    Type: Application
    Filed: September 3, 2004
    Publication date: July 13, 2006
    Inventor: Heinrich Eder
  • Lead substitute material for radiation protection purposes
    Patent number: 7041995
    Abstract: The invention relates o a lead substitute material for radiation protection purposes. The lead substitute material comprises Sn, Bi and optionally W or compounds of said metals and the composition of the lead-substitute material is a function of the nominal lead equivalent value.
    Type: Grant
    Filed: July 1, 2003
    Date of Patent: May 9, 2006
    Assignee: Mavig GmbH
    Inventor: Heinrich Eder
  • Light radiation protection material for a large energy application field
    Publication number: 20060049384
    Abstract: The invention relates to a lead substitute material for radiation protection purposes, wherein the lead substitute material comprises from 12 to 22 wt. % matrix material, from 0 to 75 wt. % Sn or Sn compounds, from 0 to 73 wt. % W or W compounds, from 0 to 80 wt. % Bi or Bi compounds, and wherein not more than one of the constituents is 0 wt. %, for nominal overall lead equivalents of from 0.25 to 2.00 mm. The invention relates further to a lead substitute material that additionally comprises one or more of the elements Er, Ho, Dy, Tb, Gd, Eu, Sm, La, Ce, Nd, Cs, Ba, I, Ta, Hf, Lu, Yb, Tm, Th, U and/or their compounds and/or CsI.
    Type: Application
    Filed: September 3, 2004
    Publication date: March 9, 2006
    Inventor: Heinrich Eder
  • Lead substitute material for radiation protection purposes
    Publication number: 20050178986
    Abstract: The invention relates o a lead substitute material for radiation protection purposes. The lead substitute material comprises Sn, Bi and optionally W or compounds of said metals and the composition of the lead-substitute material is a function of the nominal lead equivalent value.
    Type: Application
    Filed: July 1, 2003
    Publication date: August 18, 2005
    Inventor: Heinrich Eder