1
Robert Senzig
David M Hoffman, John Eric Tkaczyk, James W LeBlanc, Yanfeng Du, Robert F Senzig: Direct conversion energy discriminating CT detector with over-ranging correction. General Electric Company, Jason K Klindtworth, April 13, 2010: US07697659 (5 worldwide citation)

A CT detector capable of energy discrimination and direct conversion is disclosed. The detector includes multiple layers of semiconductor material with the layers having varying thicknesses. The detector is constructed to be segmented in the x-ray penetration direction so as to optimize count rate p ...


2
Robert Senzig
David M Hoffman, James Walter LeBlanc, John Eric Tkaczyk, Robert F Senzig, Yanfeng Du: Direct conversion energy discriminating CT detector with over-ranging correction. General Electric Company, Ziolkowski Patent Solutions Group SC, September 1, 2009: US07583790 (4 worldwide citation)

A CT detector capable of energy discrimination and direct conversion is disclosed. The detector includes multiple layers of semiconductor material with the layers having varying thicknesses. The detector is constructed to be segmented in the x-ray penetration direction so as to optimize count rate p ...


3
Robert Senzig
David M Hoffman, James W LeBlanc, John Eric Tkaczyk, Robert F Senzig, Yanfeng Du: Direct conversion energy discriminating CT detector with over-ranging correction. General Electric Company, Scott J Asmus, December 15, 2009: US07634060 (3 worldwide citation)

A CT detector capable of energy discrimination and direct conversion is disclosed. The detector includes multiple layers of semiconductor material with the layers having varying thicknesses. The detector is constructed to be segmented in the x-ray penetration direction so as to optimize count rate p ...


4
Robert Senzig
Xiaoye Wu, Robert F Senzig, Deborah Joy Walter, James W LeBlanc, John Eric Tkaczyk: Diagnostic imaging two non K-edge basis materials plus N K-edge contrast agents. General Electric Company, Ziolkowski Patent Solutions Group SC, July 13, 2010: US07756239 (3 worldwide citation)

A diagnostic imaging system in an example comprises a high frequency electromagnetic energy source, a detector, a data acquisition system (DAS), and a computer. The high frequency electromagnetic energy source emits a beam of high frequency electromagnetic energy toward an object to be imaged and be ...


5
Robert Senzig
David M Hoffman, James W LeBlanc, John Eric Tkaczyk, Robert F Senzig, Yanfeng Du: Direct conversion energy discriminating CT detector with over-ranging correction. General Electric Company, Jason K Klindtworth, August 4, 2009: US07570736 (1 worldwide citation)

A CT detector capable of energy discrimination and direct conversion is disclosed. The detector includes multiple layers of semiconductor material with the layers having varying thicknesses. The detector is constructed to be segmented in the x-ray penetration direction so as to optimize count rate p ...


6
Robert Senzig
Xiaoye Wu, Robert F Senzig, Deborah Joy Walter, James W LeBlanc, John Eric Tkaczyk: Diagnostic imaging two non k-edge basis materials plus n k-edge contrast agents. Ziolkowski Patent Solutions Group Sc, June 12, 2008: US20080137803-A1

A diagnostic imaging system in an example comprises a high frequency electromagnetic energy source, a detector, a data acquisition system (DAS), and a computer. The high frequency electromagnetic energy source emits a beam of high frequency electromagnetic energy toward an object to be imaged and be ...


7
Jerome Johnson Tiemann, John Eric Tkaczyk, Wolfgang Daum, Lionel Monty Levinson, Elihu Calvin Jerabek: Electrical energy management for manually powered devices. General Electric Company, John F Thompson, Jill M Breedlove, September 18, 2001: US06291900 (57 worldwide citation)

A manually powered apparatus includes a mechanical energy input device that releases mechanical energy. The mechanical energy input device has first and second mechanical energy delivery cycles. A generator is mechanically coupled to the mechanical energy input device. The generator converts release ...


8
Ji Cheng Zhao, James Anthony Ruud, John Eric Tkaczyk, Ann Melinda Ritter, Melvin Robert Jackson, Jerome Johnson Tiemann: Smart coating system with chemical taggants for coating condition assessment. General Electric Company, Paul J DiConza, Patrick K Patnode, November 11, 2003: US06644917 (36 worldwide citation)

A on-line method is provided for detecting wear and/or damage to gas turbine parts. Preferred embodiments of the invention provide a gas turbine comprising parts with smart coatings and collection and detection means to measure wear and erosion of gas turbine parts. In other preferred embodiments, s ...


9
Thomas L Toth, John Eric Tkaczyk, Jiang Hsieh: Method and apparatus of radiographic imaging with an energy beam tailored for a subject to be scanned. General Electric Company, Ziolkowski Patent Solutions Group SC, August 21, 2007: US07260182 (34 worldwide citation)

A method and apparatus for tailoring the profile of an x-ray beam for radiographic imaging for a specific subject is disclosed. The invention includes a filter assembly having a pair of filters, each of which may be dynamically controlled by a motor assembly during data acquisition. The filters are ...


10
Jerome Stephen Arenson, Evgeny Drapkin, Yanfeng Du, Lev Greenberg, Oded Meirav, David Ruimi, John Eric Tkaczyk, Xiaoye Wu: Method and system of CT data correction. General Electric Company, Ziolkowski Patent Solutions Group SC, August 21, 2007: US07260172 (34 worldwide citation)

An adaptive CT data acquisition system and technique is presented whereby radiation emitted for CT data acquisition is dynamically controlled to limit exposure to those detectors of a CT detector assembly that may be particularly susceptible to saturation during a given data acquisition. The data ac ...