Patents by Inventor Yaniv Ziv
Yaniv Ziv 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).
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Patent number: 10439289Abstract: A multiple-input multiple-output antenna is provided. The antenna may include, but is not limited to, at least one first dipole antenna including a first dipole arm, a second dipole arm, and a balun, the balun including a first bent conductive and a second bent conductive, and at least one second dipole antenna, the at least one second dipole antenna including a third dipole arm, a fourth dipole arm, a u-shaped balun galvantically coupled to the third dipole arm and the fourth dipole arm, a first conductive element galvanically isolated from the third dipole arm, the fourth dipole arm and the u-shaped balun, the first conductive element configured to capacitively couple to the third and fourth dipole arms, and a second conductive element galvanically connected to the u-shaped balun, the second conductive element configured to capacitively couple to the third dipole arm.Type: GrantFiled: February 18, 2016Date of Patent: October 8, 2019Assignee: GALTRONICS USA, INC.Inventor: Yaniv Ziv
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Patent number: 10297899Abstract: An antenna device is provided. The antenna device may include, but is not limited to, a first feed cable including a conductive core and a conductive shielding, a substrate, a monopole antenna mounted to the substrate, the monopole antenna galvanically coupled to the conductive core of the first feed cable and configured to radiate within a first frequency band when fed a signal from the conductive core of the feed cable, and a conductive coupling element galvanically coupled to the conductive shielding of the feed cable. The conductive coupling element may include a first conductive element configured to radiate within a second frequency band when the monopole is fed a signal from the conductive core of the feed cable, and a second conductive element configured to radiate within a third frequency band when the monopole is fed a signal from the conductive core of the feed cable.Type: GrantFiled: January 7, 2016Date of Patent: May 21, 2019Assignee: GALTRONICS USA, INC.Inventor: Yaniv Ziv
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Patent number: 9979081Abstract: A multiband antenna including a ground plane having at least one periphery, at least one non-radiative slot being formed along the at least one periphery, a first plurality of radiating elements mounted on the ground plane adjacent to the at least one periphery and radiating in a first frequency band and a second plurality of radiating elements mounted on the ground plane adjacent to the at least one periphery and radiating in a second frequency band, the second frequency band being higher than the first frequency band.Type: GrantFiled: April 16, 2014Date of Patent: May 22, 2018Assignee: GALTRONICS CORPORATION LTD.Inventors: Anatoly Berezin, Yaniv Ziv, Haim Yona, Sharon Harel
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Patent number: 9722323Abstract: An antenna, including a first dipole having a first polarization, the first dipole including a first pair of dipole arms, a second dipole having a second polarization, the second dipole including a second pair of dipole arms, at least one dipole arm of the first pair of dipole arms being located with respect to at least one dipole arm of the second pair of dipole arms so as to form at least one isolation slot therebetween, currents along the at least one isolation slot being operative to at least partially cancel mutual coupling between the first dipole and the second dipole, and a feed arrangement for feeding the first and second dipoles.Type: GrantFiled: March 24, 2013Date of Patent: August 1, 2017Assignee: GALTRONICS CORPORATION LTD.Inventors: Haim Yona, Shay Mamo, Snir Azulay, Yaniv Ziv, Ruvim Goldman
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Patent number: 9634396Abstract: An antenna, including a ground region having a plurality of meandering slots formed therein, a generally conical radiating element supported on the ground region and spaced apart therefrom and a generally flat disk-shaped radiating element disposed between the generally conical radiating element and the ground region, the generally flat disk-shaped radiating element feeding the generally conical radiating element.Type: GrantFiled: July 8, 2014Date of Patent: April 25, 2017Assignee: GALTRONICS CORPORATION LTD.Inventors: Haim Yona, Chen Cohen, Yaniv Ziv
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Patent number: 9461370Abstract: An antenna, including a ground plane, a dielectric substrate formed on the ground plane, a broadband dual-polarized dipole radiating element located on the dielectric substrate, a horizontally polarized dipole radiating element located on the dielectric substrate adjacent to the broadband dual-polarized dipole radiating element and having a projection parallel to a first axis, which first axis intersects the broadband dual-polarized dipole radiating element, a vertically polarized dipole radiating element located on the dielectric substrate adjacent to the broadband dual-polarized dipole radiating element and having a projection parallel to a second axis, which second axis intersects the broadband dual-polarized dipole radiating element and is orthogonal to the first axis and a feed network for feeding the broadband dual-polarized, vertically and horizontally polarized dipole radiating elements.Type: GrantFiled: March 19, 2013Date of Patent: October 4, 2016Assignee: GALTRONICS CORPORATION, LTD.Inventors: Haim Yona, Shay Mamo, Steve Krupa, Yaniv Ziv
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Patent number: 9461368Abstract: An antenna, including a broadband vertically polarized monopole radiating element, a reflector having a projection in a first plane generally perpendicular to a vertical axis of the monopole radiating element, a plurality of horizontally polarized radiating elements arranged generally concentrically with respect to the monopole radiating element, each one of the horizontally polarized radiating elements having a projection in a second plane generally perpendicular to the vertical axis, the second plane being offset from the first plane in a direction along the vertical axis and a feed arrangement for feeding the monopole and horizontally polarized radiating elements.Type: GrantFiled: January 26, 2012Date of Patent: October 4, 2016Assignee: GALTRONICS CORPORATION, LTD.Inventors: Snir Azulay, Ruvim Goldman, Anatoly Berezin, Yaniv Ziv, Haim Yona, Shay Mamo, Ilan Shtrikman
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Patent number: 9455501Abstract: An antenna, including a ground plane, a first radiating element mounted on the ground plane, a second radiating element mounted on the ground plane in spaced relation to the first radiating element, each one of the first and second radiating elements including a feed leg for feeding the radiating element, a ground leg for grounding the radiating element, an origami-like folded element having a first end and a second end, the first end being connected to the feed leg, the second end being capacitively coupled to the radiating element and a supplementary ground connection extending between the feed leg and the ground plane.Type: GrantFiled: June 23, 2014Date of Patent: September 27, 2016Assignee: GALTRONICS CORPORATION, LTD.Inventors: Yaniv Ziv, Haim Yona
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Publication number: 20160248161Abstract: A multiple-input multiple-output antenna is provided. The antenna may include, but is not limited to, at least one first dipole antenna including a first dipole arm, a second dipole arm, and a balun, the balun including a first bent conductive and a second bent conductive, and at least one second dipole antenna, the at least one second dipole antenna including a third dipole arm, a fourth dipole arm, a u-shaped balun galvantically coupled to the third dipole arm and the fourth dipole arm, a first conductive element galvanically isolated from the third dipole arm, the fourth dipole arm and the u-shaped balun, the first conductive element configured to capacitively couple to the third and fourth dipole arms, and a second conductive element galvanically connected to the u-shaped balun, the second conductive element configured to capacitively couple to the third dipole arm.Type: ApplicationFiled: February 18, 2016Publication date: August 25, 2016Applicant: Galtronics Corporation Ltd.Inventor: Yaniv ZIV
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Publication number: 20160197395Abstract: An antenna device is provided. The antenna device may include, but is not limited to, a first feed cable including a conductive core and a conductive shielding, a substrate, a monopole antenna mounted to the substrate, the monopole antenna galvanically coupled to the conductive core of the first feed cable and configured to radiate within a first frequency band when fed a signal from the conductive core of the feed cable, and a conductive coupling element galvanically coupled to the conductive shielding of the feed cable. The conductive coupling element may include a first conductive element configured to radiate within a second frequency band when the monopole is fed a signal from the conductive core of the feed cable, and a second conductive element configured to radiate within a third frequency band when the monopole is fed a signal from the conductive core of the feed cable.Type: ApplicationFiled: January 7, 2016Publication date: July 7, 2016Inventor: Yaniv ZIV
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Publication number: 20150171505Abstract: A portable radio device including a housing, an antenna at least partially embedded in the housing and operative to radiate in at least the VHF range and a feed arrangement for feeding the at least partially embedded antenna.Type: ApplicationFiled: June 5, 2013Publication date: June 18, 2015Applicant: GALTRONICS CORPORATION LTD.Inventors: Sharon Harel, Najed Azzam, Matti Martiskainen, Haim Yona, Yaniv Ziv
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Publication number: 20150138032Abstract: An antenna, including a first dipole having a first polarization, the first dipole including a first pair of dipole arms, a second dipole having a second polarization, the second dipole including a second pair of dipole arms, at least one dipole arm of the first pair of dipole arms being located with respect to at least one dipole arm of the second pair of dipole arms so as to form at least one isolation slot therebetween, currents along the at least one isolation slot being operative to at least partially cancel mutual coupling between the first dipole and the second dipole, and a feed arrangement for feeding the first and second dipoles.Type: ApplicationFiled: March 24, 2013Publication date: May 21, 2015Applicant: GALTRONICS CORPORATION LTD.Inventors: Haim Yona, Shay Mamo, Snir Azulay, Yaniv Ziv, Ruvim Goldman
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Publication number: 20150116174Abstract: An antenna, including a ground plane, a dielectric substrate formed on the ground plane, a broadband dual-polarized dipole radiating element located on the dielectric substrate, a horizontally polarized dipole radiating element located on the dielectric substrate adjacent to the broadband dual-polarized dipole radiating element and having a projection parallel to a first axis, which first axis intersects the broadband dual-polarized dipole radiating element, a vertically polarized dipole radiating element located on the dielectric substrate adjacent to the broadband dual-polarized dipole radiating element and having a projection parallel to a second axis, which second axis intersects the broadband dual-polarized dipole radiating element and is orthogonal to the first axis and a feed network for feeding the broadband dual-polarized, vertically and horizontally polarized dipole radiating elements.Type: ApplicationFiled: March 19, 2013Publication date: April 30, 2015Applicant: GALTRONICS CORPORATION LTD.Inventors: Haim Yona, Shay Mamo, Steve Krupa, Yaniv Ziv
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Publication number: 20150015447Abstract: An antenna, including a ground region having a plurality of meandering slots formed therein, a generally conical radiating element supported on the ground region and spaced apart therefrom and a generally flat disk-shaped radiating element disposed between the generally conical radiating element and the ground region, the generally flat disk-shaped radiating element feeding the generally conical radiating element.Type: ApplicationFiled: July 8, 2014Publication date: January 15, 2015Applicant: GALTRONICS CORPORATION LTD.Inventors: Haim YONA, Chen COHEN, Yaniv ZIV
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Publication number: 20140375526Abstract: An antenna, including a ground plane, a first radiating element mounted on the ground plane, a second radiating element mounted on the ground plane in spaced relation to the first radiating element, each one of the first and second radiating elements including a feed leg for feeding the radiating element, a ground leg for grounding the radiating element, an origami-like folded element having a first end and a second end, the first end being connected to the feed leg, the second end being capacitively coupled to the radiating element and a supplementary ground connection extending between the feed leg and the ground plane.Type: ApplicationFiled: June 23, 2014Publication date: December 25, 2014Applicant: GALTRONICS CORPORATION LTD.Inventors: Yaniv ZIV, Haim YONA
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Publication number: 20140313094Abstract: A multiband antenna including a ground plane having at least one periphery, at least one non-radiative slot being formed along the at least one periphery, a first plurality of radiating elements mounted on the ground plane adjacent to the at least one periphery and radiating in a first frequency band and a second plurality of radiating elements mounted on the ground plane adjacent to the at least one periphery and radiating in a second frequency band, the second frequency band being higher than the first frequency band.Type: ApplicationFiled: April 16, 2014Publication date: October 23, 2014Applicant: GALTRONICS CORPORATION LTD.Inventors: Anatoly BEREZIN, Yaniv ZIV, Haim YONA, Sharon HAREL
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Publication number: 20140022131Abstract: An antenna, including a broadband vertically polarized monopole radiating element, a reflector having a projection in a first plane generally perpendicular to a vertical axis of the monopole radiating element, a plurality of horizontally polarized radiating elements arranged generally concentrically with respect to the monopole radiating element, each one of the horizontally polarized radiating elements having a projection in a second plane generally perpendicular to the vertical axis, the second plane being offset from the first plane in a direction along the vertical axis and a feed arrangement for feeding the monopole and horizontally polarized radiating elements.Type: ApplicationFiled: January 26, 2012Publication date: January 23, 2014Applicant: GALTRONICS CORPORATION LTD.Inventors: Snir Azulay, Ruvim Goldman, Anatoly Berezin, Yaniv Ziv, Haim Yona, Shay Mamo, Ilan Shtrikman
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Publication number: 20120135016Abstract: A method for inducing and enhancing neurogenesis and/or oligodendrogenesis from endogenous as well as from exogenously administered stem cells comprises administering to an individual in need thereof an agent selected from the group consisting of Copolymer 1, a Copolymer 1-related polypeptide, a Copolymer 1-related peptide, and activated T cells which have been activated by Copolymer 1, a Copolymer 1-related polypeptide, or a Copolymer 1-related peptide. The method is particularly useful for stem cell therapy in combination with the agent.Type: ApplicationFiled: October 26, 2011Publication date: May 31, 2012Inventors: Michal Eisenbach-Schwartz, Ruth Arnon, Oleg Butovsky, Yaniv Ziv, Jonathan Kipnis, Noga Ron, Raya Eijam, Rina Aharoni
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Publication number: 20090191173Abstract: A method for inducing and enhancing neurogenesis and/or oligodendrogenesis from endogenous as well as from exogenously administered stem cells comprises administering to an individual in need thereof an agent selected from the group consisting of Copolymer 1, a Copolymer 1-related polypeptide, a Copolymer 1-related peptide, and activated T cells which have been activated by Copolymer 1, a Copolymer 1-related polypeptide, or a Copolymer 1-related peptide. The method is particularly useful for stem cell therapy in combination with the agent.Type: ApplicationFiled: November 29, 2005Publication date: July 30, 2009Inventors: Michal Eisenbach-Schwartz, Ruth Arnon, Oleg Butovsky, Yaniv Ziv, Jonathan Kipnis, Noga Ron, Raya Eilam, Rina Aharoni
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Publication number: 20090010873Abstract: A method is provided for inducing and enhancing neurogenesis and/or oligodendrogenesis from endogenous as well as from exogenously administered stem cells, which comprises administering to an individual in need a neuroprotective agent such as a nervous system (NS)-specific antigen, a peptide derived therefrom, T cells activated therewith, poly-YE, microglia activated by IFN-? and/or IL-4 and combinations thereof. The method includes stem cell therapy in combination with the neuroprotective agent.Type: ApplicationFiled: November 29, 2005Publication date: January 8, 2009Applicant: YEDA RESEARCH AND DEVELOPMENT CO. LTD.Inventors: Michal Eisenbach-Schwartz, Oleg Butovsky, Yaniv Ziv, Jonathan Kifnis, Noga Ron