Wispry, Inc.

Lm Wp Patent Holding A/s

Aalborg University

Viking Genetics Fmba

Lm Wind Power International Technology Ii Aps

Shuai Zhang

Lars Bo Hansen

Gert Frølund Pedersen

Claus Byskov

Jan Hvolgaard Mikkelsen

Ondrej Franek

Rocío Rodríguez-Cano

Ming Shen

Dong Min Kim

Igor Syrytsin

Mohammad Mehdi Samadi Taheri

Carla Di Paola

Jin Zhang

Rocío Rodriguez-Cano

Gert FRØLUND Pedersen

Devices, systems, and methods in which antenna elements are positioned together as an array at a corner of a mobile device, at least two of the antenna elements being oriented to provide beams in different directions with respect to the corner of the mobile device.

Corner antenna array devices, systems, and methods

The present disclosure relates to a radio-frequency identification system for a container, such as a cryogenic container, comprising: a large number of radio-frequency identification tags for cryogenic straws, preferably at least 100 radio-frequency identification tags, each radio-frequency identification tag attachable to or embeddable in a cryogenic straw; an interrogation unit adapted to be placed or integrated inside the cryogenic container; wherein the interrogation unit and radio-frequency identification tags are configured to operate with a frequency of at least 30 MHz. The disclosure further relates to a method of identifying a large number of radio-frequency identification tags in a cryogenic container, preferably at least 100 radio-frequency identification tags, the method comprising the steps of: configuring a radio-frequency identification interrogation unit to transmit radio-frequency interrogation signals in the container with a frequency of at least 30 MHz; configuring the radio-frequency identification interrogation unit to operate in a plurality of different signal propagation modes such that the cryogenic container is divided into a plurality of propagation zones, wherein each propagation zone is associated with a corresponding propagation mode, and wherein only the radio-frequency identification tags within a specific propagation zone are excited when the interrogation unit is in the corresponding propagation mode; and configuring the radio-frequency identification interrogation unit to receive radio-frequency response signals from the radio-frequency identification tags.

Management of large number of RFID tags in cryogenic container

Wideband phased mobile antenna array devices, systems, and methods include antenna elements arranged in a substantially linear array and positioned and adjusted on a substrate to achieve an aggregate radiation pattern in an end-fire direction. In some embodiments, each antenna element includes two pairs of antenna arms, a pair on either side of the substrate. In some embodiments, each pair of antenna arms are configured to be adjusted and positioned symmetrically to generate the end-fire radiation pattern. In some embodiments, each of the antenna elements in the linear array is spaced apart from each other by a distance that is equal to approximately &#x3bb;/2, where &#x3bb; is a wavelength associated with a frequency within a desired operating frequency range of the antenna system.

Wideband phased mobile antenna array devices, systems, and methods

Antenna systems, devices, and methods for providing both end-fire mm-wave high-frequency signals and low-frequency RF signals from a collocated antenna array in which at least one high-frequency antenna element and a low-frequency antenna element are spaced apart from one another. Grating strips are positioned between the high-frequency antenna elements and the low-frequency antenna element, the grating strips being spaced apart from one another by a defined spacing. The grating strips are configured such that a signal wave from the high-frequency antenna element propagates through the low-frequency antenna element.

Collocated end-fire antenna and low-frequency antenna systems, devices, and methods

The present subject matter relates to devices, systems, and methods for beam steering in which a configurable antenna assembly includes a first antenna element configured to radiate in a first broadside direction and a second antenna element configured to radiate in an endfire direction. In some embodiments, the configurable antenna assembly further includes a third antenna element configured to radiate in a second broadside direction substantially opposite to the first broadside direction. Such devices, systems, and methods can further be configured such that one of the antenna elements is selectively connected to a common signal feed.

Configurable phased antenna array

Devices, systems, and methods for a hybrid high gain antenna in which a plurality of antennas are mounted substantially symmetrically such that the antennas collectively provide 180&#xb0; of antenna coverage for a surface above the antennas. In some embodiments, the hybrid high gain antenna system can be mounted on a mobile device with sufficient inclinations such that the antennas collectively provide approximately 180&#xb0; of antenna coverage. In some embodiments, the hybrid high gain antenna system is configured to reach a gain of between about 10 dBi and 12 dBi at a target frequency of between about 26 GHz and 30 GHz.

Hybrid high gain antenna systems, devices, and methods

The present subject matter relates to antenna systems, devices, and methods that are designed to avoid the degradation of the end-fire radiation pattern of the array when a piece of metal is added obstructing the direction of the main beam. A parasitic radiator is positioned in proximity to the blocking structure and configured to couple at least part of the reflected radiation pattern and radiate toward the desired end-fire direction.

Integrated end-fire MM-wave antenna array with low frequency metal-framed antenna

A wind turbine blade comprising a system for monitoring the deflection of a wind turbine blade is described. The system comprises a wireless range-measurement system, having at least one wireless communication device located towards the root end of the blade and at least one wireless communication device located towards the tip end of the blade, the communication devices comprising antennas polarized substantially perpendicular to the suction side of the blade and substantially parallel to the leading edge of the wind turbine blade.

Growing community of inventors

Aalborg, Denmark

Shuai Zhang