Macdonald, Dettwiler and Associates Corporation

Canada


 
Total IP 55
Total IP Rank # 24,857
IP Activity Score 2.6/5.0    58
IP Activity Rank # 12,455
Parent Entity Maxar Technologies Ltd.
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

31 2
8 2
10 2
0
 
Last Patent 2025 - Dielectric support threads for s...
First Patent 1997 - Rf microwave bellows tuning post
Last Trademark 2024 - AURORA
First Trademark 2024 - AURORA

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Dielectric support threads for satellite antenna radiating elements and other payloads. Provided...
Invention Deployable antenna assembly and system and method for deploying an extendable structure. Provide...
Invention Contactless rotary joint for connecting waveguides. Waveguide apparatuses having a rotary joint ...
Invention Tri-frequency feedchain and devices and methods for a tri-frequency feedchain. Provided are appa...
G/S Telecommunications; satellite telecommunications services; satellite broadcasting; satellite comm...
G/S Satellites; software-defined satellites; satellites for communication purposes; high throughput ...
G/S Satellites; Software-defined satellites; Satellites for communication purposes; High throughpu...
2023 Invention Antenna system for antenna steering and method. Disclosed herein is an antenna system including a...
Invention Wide band antenna feed chain device. An antenna feed chain is provided. The antenna feed chain in...
Invention Single-piece corrugated component of an antenna and method of manufacture thereof. A single-piec...
Invention Direct radiating array antenna assembly. Provided is a direct radiating array ("DRA") antenna, th...
2022 Invention Systems, methods, and terminals for synchronization of signal timing between a first terminal and...
Invention Distributed multiple-input multiple-output low earth orbit satellite systems and methods. Satelli...
Invention Modular channelizer. An example of a channelizer includes a plurality of receiver circuits, an in...
Invention Deployable antenna assembly and system and method for deploying an extendable structure. Provided...
2021 Invention Dual-band radiating element and modular antenna array. A dual band radiating element and modular...
Invention Direct radiating array ("dra") antenna, method of assembling a dra antenna, and system for managi...
Invention Dual-band radiating element and modular antenna array. A dual band radiating element and modular ...
Invention System and method for distributed beamforming. A system and method for distributed beamforming is...
Invention High-power flexible-polarization in-orbit-calibration satellite payload. A system of architecture...
Invention Systems, methods, and devices for non-invasive and continuous hemodynamic measurement. Provided i...
Invention Direct radiating array antenna
2020 Invention System and method for remotely calibrating a phased array antenna. Systems and methods for calibr...
Invention Direct radiating array assembly of an antenna. Increasing demand for communications systems for ...
Invention Direct radiating array antenna. Increasing demand for communications systems for facilitating com...
2019 Invention Lightweight deployable aperture reflectarray antenna reflector. A deployable aperture reflector ...
2018 Invention Rf rotary joint using a matched horn coupler assembly. A matched horn coupler assembly is used in...
2017 Invention Calibration system and method for optimizing leakage performance of a multi-port amplifier. A cal...
Invention Strut and joint for spaceframe structure assemblies. A node and a strut connect to one another t...
Invention Antenna reflector interchange mechanism. An interchange mechanism for deploying at least one refl...
Invention Three axis reflector deployment and pointing mechanism. A reflector deployment and pointing mecha...
Invention Architecture and method for optimal tracking of multiple broadband satellite terminals in support...
Invention Compact and lightweight tem-line network for rf components of antenna systems. A TEM-line network...
2015 Invention Wide scan steerable antenna. A steerable antenna configuration having all actuators and the feed ...
2013 Invention Orthomode junction assembly with associated filters for use in an antenna feed system. An advance...
Invention Method of making charge dissipative surfaces of polymeric materials with low temperature dependen...
2012 Invention Antenna pointing system. An antenna pointing system for selectively moving a payload relative to ...
Invention Wide scan steerable antenna with no key-hole. A steerable antenna architecture, or configuration,...