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2025

Manufacturing Method for Radio-Frequency Cavity Resonators and Corresponding Resonator
G. Dollinger and M. Mayerhofer; Patent, Universität der Bundeswehr München, 85577 Neubiberg (DE), 2025.
Abstract: A method of manufacturing a radio frequency cavity resonator, wherein said radio frequency cavity resonator comprises a tubular structure extending along a longitudinal axis, said tubular structure comprising a circumferential wall structure surrounding said longitudinal axis, one or more tubular elements and a first and a second support structure associated with each of said tubular elements, wherein said first and second support structures are provided on opposite sides of each tubular element and extend radially along a diameter of the tubular structure, wherein the method comprises producing the resonator by additive manufacturing in a manufacturing direction that is parallel to said diameter.
BibTeX:
	@patent{Dollinger2025,
	  author = {Dollinger, Günther and Mayerhofer, Michael},
	  title = {Manufacturing Method for Radio-Frequency Cavity Resonators and Corresponding Resonator},
	  type = {Patent},
	  holder = {Universität der Bundeswehr München, 85577 Neubiberg (DE)},
	  school = {Universität der Bundeswehr München, Fakultät für Luft- und Raumfahrttechnik, LRT 2 - Institut für Angewandte Physik und Messtechnik, Professur: Dollinger, Günther},
	  year = {2025},
	  number = {US12464633 B2},
	  url = {https://patentscope.wipo.int/search/de/detail.jsf?docId=WO2022017833}
	}
	

2022

Manufacturing Method for Radio-Frequency Cavity Resonators and Corresponding Resonator
G. Dollinger and M. Mayerhofer; Patent, Universität der Bundeswehr München, 85577 Neubiberg (DE), 2022.
Abstract: Disclosed herein is a method of manufacturing a radio frequency cavity resonator, wherein said radio frequency cavity resonator comprises a tubular structure extending along a longitudinal axis, said tubular structure comprising a circumferential wall structure surrounding said longitudinal axis, one or more tubular elements and a first and a second support structure associated with each of said tubular elements, wherein said first and second support structures are provided on opposite sides of each tubular element and extend radially along a diameter of the tubular structure, wherein the method comprises producing the resonator by additive manufacturing in a manufacturing direction that is parallel to said diameter.
BibTeX:
	@patent{Dollinger2022,
	  author = {Dollinger, Günther and Mayerhofer, Michael},
	  title = {Manufacturing Method for Radio-Frequency Cavity Resonators and Corresponding Resonator},
	  type = {Patent},
	  holder = {Universität der Bundeswehr München, 85577 Neubiberg (DE)},
	  school = {Universität der Bundeswehr München, Fakultät für Luft- und Raumfahrttechnik, LRT 2 - Institut für Angewandte Physik und Messtechnik, Professur: Dollinger, Günther},
	  year = {2022},
	  number = {EP3944725 A1},
	  url = {https://register.epo.org/application?number=EP20187438}
	}
	
Manufacturing Method for Radio-Frequency Cavity Resonators and Corresponding Resonator
G. Dollinger and M. Mayerhofer; Patent, Universität der Bundeswehr München, 85577 Neubiberg (DE), 2022.
Abstract: Disclosed herein is a method of manufacturing a radio frequency cavity resonator, wherein said radio frequency cavity resonator comprises a tubular structure extending along a longitudinal axis, said tubular structure comprising a circumferential wall structure surrounding said longitudinal axis, one or more tubular elements and a first and a second support structure associated with each of said tubular elements, wherein said first and second support structures are provided on opposite sides of each tubular element and extend radially along a diameter of the tubular structure, wherein the method comprises producing the resonator by additive manufacturing in a manufacturing direction that is parallel to said diameter.
BibTeX:
	@patent{Dollinger2022a,
	  author = {Dollinger, Günther and Mayerhofer, Michael},
	  title = {Manufacturing Method for Radio-Frequency Cavity Resonators and Corresponding Resonator},
	  type = {Patent},
	  holder = {Universität der Bundeswehr München, 85577 Neubiberg (DE)},
	  school = {Universität der Bundeswehr München, Fakultät für Luft- und Raumfahrttechnik, LRT 2 - Institut für Angewandte Physik und Messtechnik, Professur: Dollinger, Günther},
	  year = {2022},
	  number = {WO 2022/017833 A1, EP4186340 A1},
	  url = {https://patentscope.wipo.int/search/de/detail.jsf?docId=WO2022017833}
	}
	

2017

Method and Apparatus for Determining an Energy Deposition of an Ion Beam
G. Dollinger, K. Parodi, W. Assmann, V. Nitziachristos and S. Kellnberger; Patent, Universität der Bundeswehr München, 85577 Neubiberg and Ludwig-Maximilians-Universität München, 80539 München, 2017.
Abstract: Disclosed is a method of determining information regarding the location of energy deposition of an ion beam, in particular a proton beam, in an absorptive medium, in particular in the tissue of a patient undergoing radiation therapy, comprising the following steps:
- generating an intensity modulated ion beam, wherein the intensity modulation comprises one or more modulation frequency components,
- detecting an acoustic signal attributable to the time dependent energy deposition in said absorptive medium by said intensity modulated ion beam using at least one detection apparatus, said detection apparatus being preferably configured for extracting at least one modulation frequency component of the acoustic signal corresponding to a respective one of the one or more modulation frequency components of said intensity modulation, or a harmonic thereof, and
- deriving information regarding the location of the energy deposition based, at least in part, on a time lag between the timing of the intensity modulation of said ion beam and said acoustic signal.
BibTeX:
	@patent{Dollinger2017,
	  author = {Dollinger, Günther and Parodi, Katia and Assmann, Walter and Nitziachristos, Vasilis and Kellnberger, Stephan},
	  title = {Method and Apparatus for Determining an Energy Deposition of an Ion Beam},
	  type = {Patent},
	  holder = {Universität der Bundeswehr München, 85577 Neubiberg and Ludwig-Maximilians-Universität München, 80539 München},
	  school = {Universität der Bundeswehr München, Fakultät für Luft- und Raumfahrttechnik, LRT 2 - Institut für Angewandte Physik und Messtechnik, Professur: Dollinger, Günther},
	  year = {2017},
	  number = {US20170165504 B2},
	  url = {https://register.epo.org/application?number=EP14182487}
	}
	

2016

An Apparatus for Determining an Energy Deposition of an Ion Beam
G. Dollinger, K. Parodi, W. Assmann, V. Nitziachristos and S. Kellnberger; Patent, Universität der Bundeswehr München, 85577 Neubiberg and Ludwig-Maximilians-Universität München, 80539 München, 2016.
Abstract: Disclosed is a method of determining information regarding the location of energy deposition of an ion beam, in particular a proton beam, in an absorptive medium, in particular in the tissue of a patient undergoing radiation therapy, comprising the following steps: - generating an intensity modulated ion beam, wherein the intensity modulation comprises one or more modulation frequency components, - detecting an acoustic signal attributable to the time dependent energy deposition in said absorptive medium by said intensity modulated ion beam using at least one detection apparatus, said detection apparatus being preferably configured for extracting at least one modulation frequency component of the acoustic signal corresponding to a respective one of the one or more modulation frequency components of said intensity modulation, or a harmonic thereof, and - deriving information regarding the location of the energy deposition based, at least in part, on a time lag between the timing of the intensity modulation of said ion beam and said acoustic signal.
BibTeX:
	@patent{Dollinger2016,
	  author = {Dollinger, Günther and Parodi, Katia and Assmann, Walter and Nitziachristos, Vasilis and Kellnberger, Stephan},
	  title = {An Apparatus for Determining an Energy Deposition of an Ion Beam},
	  type = {Patent},
	  holder = {Universität der Bundeswehr München, 85577 Neubiberg and Ludwig-Maximilians-Universität München, 80539 München},
	  school = {Universität der Bundeswehr München, Fakultät für Luft- und Raumfahrttechnik, LRT 2 - Institut für Angewandte Physik und Messtechnik, Professur: Dollinger, Günther},
	  year = {2016},
	  number = {EP2974771 B1},
	  url = {https://register.epo.org/application?number=EP14182487}
	}
	
A Method and Apparatus for Determining an Energy Deposition of an Ion Beam
G. Dollinger, K. Parodi, W. Assmann, V. Nitziachristos and S. Kellnberger; Patent, Universität der Bundeswehr München, 85577 Neubiberg and Ludwig-Maximilians-Universität München, 80539 München, 2016.
Abstract: Disclosed is a method of determining information regarding the location of energy deposition of an ion beam, in particular a proton beam, in an absorptive medium, in particular in the tissue of a patient undergoing radiation therapy, comprising the following steps: generating an intensity modulated ion beam, wherein the intensity modulation comprises one or more modulation frequency components, detecting an acoustic signal attributable to the time dependent energy deposition in said absorptive medium by said intensity modulated ion beam using at least one detection apparatus, said detection apparatus being preferably configured for extracting at least one modulation frequency component of the acoustic signal corresponding to a respective one of the one or more modulation frequency components of said intensity modulation, or a harmonic thereof, and deriving information regarding the location of the energy deposition based, at least in part, on a time lag between the timing of the intensity modulation of said ion beam and said acoustic signal.
BibTeX:
	@patent{Dollinger2016a,
	  author = {Dollinger, Günther and Parodi, Katia and Assmann, Walter and Nitziachristos, Vasilis and Kellnberger, Stephan},
	  title = {A Method and Apparatus for Determining an Energy Deposition of an Ion Beam},
	  type = {Patent},
	  holder = {Universität der Bundeswehr München, 85577 Neubiberg and Ludwig-Maximilians-Universität München, 80539 München},
	  school = {Universität der Bundeswehr München, Fakultät für Luft- und Raumfahrttechnik, LRT 2 - Institut für Angewandte Physik und Messtechnik, Professur: Dollinger, Günther},
	  year = {2016},
	  number = {WO 2016/009042 A1},
	  url = {https://register.epo.org/application?number=EP14182487}
	}
	

2004

Membrane, transparent for particle beams, with improved emissity of electromagnetic radiation
J. Wieser, A. Ulrich and G. Dollinger; Patent Application, Tuilaser Ag, WO 2004097882 A1, 2004.
BibTeX:
	@patent{Dollinger2004a,
	  author = {Wieser, Jochen and Ulrich, Andreas and Dollinger, Günther},
	  title = {Membrane, transparent for particle beams, with improved emissity of electromagnetic radiation},
	  type = {Patent Application},
	  holder = {Tuilaser Ag},
	  school = {Universität der Bundeswehr München, Fakultät für Luft- und Raumfahrttechnik, LRT 2 - Institut für Angewandte Physik und Messtechnik, Professur: Dollinger, Günther},
	  year = {2004},
	  volume = {WO 2004097882 A1},
	  url = {https://patentscope.wipo.int/search/en/detail.jsf?docId=WO2004097882&recNum=1&maxRec=&office=&prevFilter=&sortOption=&queryString=&tab=PCT+Biblio}
	}