1
Heinz Lindenmeier, Stefan Lindenmeier, Jochen Hopf, Leopold Reiter: Antenna for radio reception with diversity function in a vehicle. Delphi Delco Electronics Europe, Collard & Roe P C, July 21, 2009: US07564416 (13 worldwide citation)

Antenna for radio reception, which is disposed, for reception of frequencies above the high-frequency range, in a motor vehicle window, in an electrically conductive vehicle body, together with an imprinted heating field, which field extends into the vicinity of the upper window edge, and comprises ...


2
Stefan Lindenmeier, Heinz Lindenmeier: Reception system with phase alignment of antenna signals. April 20, 2010: US07702051 (8 worldwide citation)

A reception system for frequency or phase-modulated high-frequency signals, for motor vehicles, having a multi-antenna system having at least two antennas, an individually adjustable phase rotation element, situated in the reception path of the corresponding antenna, in each instance, and a subseque ...


3
Heinz Lindenmeier, Stefan Lindenmeier: System for reception of digitally modulated radio signals to a vehicle, using antenna diversity. Delphi Delco Electronics Europe, Collard & Roe P C, June 30, 2009: US07555277 (8 worldwide citation)

A reception system for motor vehicles having a diversity antenna system with a plurality of antennas and an antenna switch coupled to a receiver for the reception of digital, MPSK-modulated satellite and terrestrially broadcast radio signals containing phrase reference signals. The antenna diversity ...


4
Stefan Lindenmeier, Heinz Lindenmeier, Jochen Hopf, Leopold Reiter: Antenna for reception of circularly polarized satellite radio signals. Delphi Delco Electronics Europe, J Gordon Lewis, December 3, 2013: US08599083 (6 worldwide citation)

An antenna for receiving circularly polarized satellite radio signals has a conductive base surface and at least one a conductor loop oriented horizontally above the base surface by a height h. The conductor loop is configured as a polygonal or circular closed ring line radiator The ring line radiat ...


5
Stefan Lindenmeier, Heinz Lindenmeier, Jochen Hopf, Leopold Reiter: Antenna for satellite reception. Delphi Delco Electronics Europe, Jimmy L Funke, May 3, 2011: US07936309 (4 worldwide citation)

There is disclosed an antenna for reception of circularly polarized satellite radio signals. The antenna comprises at least one two-dimensional or three-dimensional antenna conductor structure connected with an antenna output connector. The multi-dimensional antenna conductor structure is configured ...


6
Heinz Lindenmeier, Stefan Lindenmeier, Jochen Hopf, Leopold Reiter: Reception system having a switching arrangement for suppressing change-over interference in the case of antenna diversity. Delphi Delco Electronics Europe, J Gordon Lewis, January 31, 2012: US08107557 (2 worldwide citation)

A diversity processing system for providing interference masking signals in an interference suppression circuit. These interference masking signals are generated by an interference detector which through a coupling element couples in a signature signal into a reception signal. This reception signal ...


7
Stefan Lindenmeier, Heinz Lindenmeier, Jochen Hopf, Leopold Reiter: Antenna for reception of satellite radio signals emitted circularly, in a direction of rotation of the polarization. Delphi Delco Electronics Europe, J Gordon Lewis, September 17, 2013: US08537063 (1 worldwide citation)

An antenna for reception of satellite radio signals emitted circularly in the direction of rotation of polarization has a conductive base surface, an antenna connection point, an antenna element connection point and at least two antenna elements. The first antenna is a conductor loop disposed parall ...


8
Heinz Lindenmeier, Stefan Lindenmeier, Jochen Hopf, Leopold Reiter: Antenna diversity system having two antennas for radio reception in vehicles. Delphi Delco Electronics Europe, J Gordon Lewis, September 18, 2012: US08270924 (1 worldwide citation)

There is an antenna diversity system for radio reception in moving vehicles which includes a receiver, and at least two antennas coupled to the receiver. These antennas transmit antenna feed signals to an antenna diversity module coupled between the receiver and the antennas. In at least one embodim ...


9
Stefan Lindenmeier, Heinz Lindenmeier, Jochen Hopf, Leopold Reiter: Receiving aerial for circularly polarized radio signals. Delphi Delco Electronics Europe, J Gordon Lewis, February 4, 2014: US08643556 (1 worldwide citation)

Aerial for the reception of circularly polarized satellite radio signals comprising at least one substantially horizontally oriented conductor loop arranged over a conductive base surface, having an assembly for electromagnetic excitation of the conductor loop connected to an aerial connection. The ...


10
Stefan Lindenmeier, Heinz Lindenmeier, Jochen Hopf, Leopold Reiter: Emitter for vertically polarized wireless signals. Delphi Deutschland, May 3, 2016: US09331388 (1 worldwide citation)

An electric emitter for vertically polarised wireless signals for a communication service with a narrow frequency bandwidth around a frequency fo with free-space wavelength λo in the gigahertz range, comprising at least one substantially horizontally oriented conductor loop arranged above a conducti ...