Patents by Inventor H. Linden

H. Linden 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).

  • Ion source with adjustable ion source pressure combining ESI-, FI-, FD-, LIFDI- and MALDI-elements as well as hybrid intermediates between ionization techniques for mass spectrometry and/or electron paramagnetic resonance spectrometry
    Publication number: 20060038122
    Abstract: The invention refers to techniques effecting a soft ionization of analyte substances by ESI, FI, FD, LIFDI, or MALDI or by hybrids thereof in one and the same ion volume without changing ion sources by suited adjustment of pressure, laser radiation, and electrical field strength and detection of the formed ions or radical ions by means of mass spectrometry and/or electron paramagnetic resonance spectrometry.
    Type: Application
    Filed: August 19, 2004
    Publication date: February 23, 2006
    Inventor: H. Linden
  • Display shelf adapter
    Patent number: 5181623
    Abstract: A shelf adaptor or bracket mounts on a shelving unit to support a shelf so it is angled downward from back to front, instead of being horizontal. Such an arrangement is useful for supporting and displaying certain goods and enables shelving to be readily adapted to two different modes.
    Type: Grant
    Filed: December 17, 1991
    Date of Patent: January 26, 1993
    Assignee: Crown Bolt, Inc.
    Inventors: Tom H. Linden, Dick Passaglia, Ray Taccolini
  • Extensible drill
    Patent number: 4561812
    Abstract: An extensible drill assembly comprising a plurality of separate drill members having different drill diameters which are arranged to permit assembly of two or more of the drill members into a continuous drill combination having a stepwise increasing diameter from the outermost drill member.
    Type: Grant
    Filed: June 9, 1983
    Date of Patent: December 31, 1985
    Inventor: Karl H. Linden