Patents by Inventor Joerg LANGENBERG
Joerg LANGENBERG 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: 10935057Abstract: What is provided is an adapter plate for HF structures, which is set up for being disposed between a back of a circuit board and a reflector, wherein the adapter plate is electrically conductive, and the adapter plate has an opening or a cavity at every location where an element is passed through the circuit board to the side of the adapter plate, wherein at least one element is passed through the circuit board exclusively for ground contacting.Type: GrantFiled: May 15, 2017Date of Patent: March 2, 2021Assignee: TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)Inventors: Jörg Langenberg, Florian Leinenbach, Philipp Ponn
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Patent number: 10658748Abstract: What is provided is a shield housing for shielding interconnect structures and/or components disposed on a circuit board, wherein at least two antenna radiators can be disposed on the shield housing, and wherein the shield housing is configured in such a manner that it can cover the interconnect structures and/or components disposed on the circuit board, at least in part, can be connected with a ground surface of the circuit board, and has a region between the antenna radiators, which region is configured in such a manner that it provides electrical decoupling of the feed of the antenna radiators from one another.Type: GrantFiled: May 15, 2017Date of Patent: May 19, 2020Assignee: KATHREIN SEInventors: Jörg Langenberg, Torsten Richter, Josef Mayer
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Patent number: 10297891Abstract: The present disclosure shows a high-frequency phase shifter assembly having at least two high-frequency phase shifters stacked above one another which are arranged in at least one housing, wherein at least one housing plate is provided between the high-frequency phase shifters in the stack; and wherein the high-frequency phase shifters each have a rotatably supported pick-up element which is electrically coupled to a feed line via a coupling point arranged in the region of its rotary axle; and wherein the pick-up elements of the high-frequency phase shifters are mechanically coupled for the synchronous adjustment of the high-frequency phase shifters. Provision is made in this respect that the mechanical coupling of the pick-up elements of the high-frequency phase shifters takes place via a coupling arrangement spaced apart from the rotary axles of the pick-up elements.Type: GrantFiled: March 14, 2016Date of Patent: May 21, 2019Assignee: KATHREIN SEInventors: Dan Fleancu, Joerg Langenberg, Michael Thunn
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Patent number: 9923276Abstract: An improved dipole-type radiator arrangement is characterized, inter alia, by the following features: a second two-line system (21.1b; 21.2b) is provided for the at least one polarization plane (P1, P2), the second two-line feed system (21.1b; 21.2b) likewise comprises a feed by means of a signal line (27.1b; 27.2b) and by means of a ground line (25.1b; 25.2b), the second two-line feed system (21.1b; 21.2b) is provided opposite the first two-line feed system (21.1a; 21.2a) with regard to the two radiator halves (7.1a, 7.1b; 7.2a, 7.2b) such that the associated second signal line (27.1b; 27.2b) is galvanically or capacitively coupled to the first radiator half (11.1a; 11.2a), and the associated ground line (25.1b, 25.2b) is galvanically or capacitively coupled to the associated second radiator half or mount half (7.1b, 11.1b; 7.2b, 11.2b).Type: GrantFiled: June 10, 2016Date of Patent: March 20, 2018Assignee: Kathrein-Werke KGInventors: Josef Mayer, Jürgen Hefele, Carsten Schultheiss, Jörg Langenberg
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Publication number: 20170331184Abstract: What is provided is a shield housing for shielding interconnect structures and/or components disposed on a circuit board, wherein at least two antenna radiators can be disposed on the shield housing, and wherein the shield housing is configured in such a manner that it can cover the interconnect structures and/or components disposed on the circuit board, at least in part, can be connected with a ground surface of the circuit board, and has a region between the antenna radiators, which region is configured in such a manner that it provides electrical decoupling of the feed of the antenna radiators from one another.Type: ApplicationFiled: May 15, 2017Publication date: November 16, 2017Inventors: Jörg Langenberg, Torsten Richter, Josef Mayer
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Publication number: 20170328392Abstract: What is provided is an adapter plate for HF structures, which is set up for being disposed between a back of a circuit board and a reflector, wherein the adapter plate is electrically conductive, and the adapter plate has an opening or a cavity at every location where an element is passed through the circuit board to the side of the adapter plate, wherein at least one element is passed through the circuit board exclusively for ground contacting.Type: ApplicationFiled: May 15, 2017Publication date: November 16, 2017Inventors: Jörg Langenberg, Florian Leinenbach, Philipp Ponn
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Publication number: 20160365641Abstract: An improved dipole-type radiator arrangement is characterised, inter alia, by the following features: a second two-line system (21.1b; 21.2b) is provided for the at least one polarisation plane (P1, P2), the second two-line feed system (21.1b; 21.2b) likewise comprises a feed by means of a signal line (27.1b; 27.2b) and by means of a ground line (25.1b; 25.2b), the second two-line feed system (21.1b; 21.2b) is provided opposite the first two-line feed system (21.1a; 21.2a) with regard to the two radiator halves (7.1a, 7.1b; 7.2a, 7.2b) such that the associated second signal line (27.1b; 27.2b) is galvanically or capacitively coupled to the first radiator half (11.1a; 11.2a), and the associated ground line (25.1b, 25.2b) is galvanically or capacitively coupled to the associated second radiator half or mount half (7.1b, 11.1b; 7.2b, 11.2b).Type: ApplicationFiled: June 10, 2016Publication date: December 15, 2016Inventors: Josef MAYER, Jürgen HEFELE, Carsten SCHULTHEISS, Jörg LANGENBERG
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Publication number: 20160276745Abstract: The present disclosure shows a high-frequency phase shifter assembly having at least two high-frequency phase shifters stacked above one another which are arranged in at least one housing, wherein at least one housing plate is provided between the high-frequency phase shifters in the stack; and wherein the high-frequency phase shifters each have a rotatably supported pick-up element which is electrically coupled to a feed line via a coupling point arranged in the region of its rotary axle; and wherein the pick-up elements of the high-frequency phase shifters are mechanically coupled for the synchronous adjustment of the high-frequency phase shifters. Provision is made in this respect that the mechanical coupling of the pick-up elements of the high-frequency phase shifters takes place via a coupling arrangement spaced apart from the rotary axles of the pick-up elements.Type: ApplicationFiled: March 14, 2016Publication date: September 22, 2016Inventors: Dan FLEANCU, Joerg LANGENBERG, Michael THUNN
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Patent number: 7427966Abstract: A dual polarized antenna with at least one dual polarized radiator device comprises a reflector (3) and longitudinal or transverse webs (9, 11) provided at least on its longitudinal side and/or on its transverse side. The improvement is distinguished by the following features: at least one longitudinal web (9) and/or at least two longitudinal webs (9) provided with respect to the radiator device (1, 1?) located in between and/or at least one transverse web (11) and/or at least two transverse webs (11) provided with respect to the radiator device (1, 1?) located in between are positionally changeable directly or at least indirectly by pivoting and/or bending and/or deforming and curving.Type: GrantFiled: December 28, 2005Date of Patent: September 23, 2008Assignee: Kathrein-Werke KGInventors: Michael Boss, Maximilian Gottl, Norbert Kreuzer, Jörg Langenberg, Jürgen Rumold
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Patent number: 7132979Abstract: A calibration device for a switchable antenna array, distinguished by the following improvements provides at least two inputs of two or more available inputs of the beam forming network fed simultaneously and/or jointly and/or in the same phase. The antenna elements have been trimmed in advance in order to produce intermediate lobes or further different azimuth beam directions, such that the individual lobes which are produced when at least two inputs are connected can be added with the correct phase.Type: GrantFiled: June 6, 2003Date of Patent: November 7, 2006Assignee: Kathrein-Werke KGInventor: Jörg Langenberg
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Patent number: 7068218Abstract: An improved calibration device for an antenna array, or an improved antenna array, is of simple construction. If the total number of antenna elements which are provided for a column is N, where N is a natural number, only N/2 or less coupling devices and/or probes are provided, the number of couplers or probes which are provided are associated with only some of the antenna elements; and a combination network is also provided, via which the coupling devices and/or probes which are provided are connected.Type: GrantFiled: June 6, 2003Date of Patent: June 27, 2006Assignee: Kathrein-Werke KGInventors: Maximilian Göttl, Roland Gabriel, Jörg Langenberg
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Patent number: 7038621Abstract: An improved antenna arrangement is distinguished by the following features: at least two antenna element systems are provided and each has at least one antenna element, which are arranged offset with respect to one another, at least in the horizontal direction, the at least two antenna element systems transmit and receive at least in one common polarization plane, a network is provided, via which the at least two antenna element systems can be supplied with a signal (Ain1, Ain2) with an intensity or amplitude which can be set differently or which can be adjusted relative to one another and preferably with a different phase angle.Type: GrantFiled: August 6, 2003Date of Patent: May 2, 2006Assignee: Kathrein-Werke KGInventors: Roland Gabriel, Maximilian Göttl, Jörg Langenberg, Jürgen Rumold