CANADIAN SPACE AGENCY

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G01J MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY 474
 
  
 
B25J MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES 256
 
  
 
B64G COSMONAUTICS; VEHICLES OR EQUIPMENT THEREFOR 232
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 2196
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 285
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 2240
 
  
 
B66C CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES 130
 
  
 
E04G SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS121
 
  
 
G01L MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE 155
 
  
 
G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR166

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0244,344 ENERGY-EFFICIENT MOTOR DRIVE WITH OR WITHOUT OPEN-CIRCUITED PHASEFeb 23, 17Aug 24, 17[H02P]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9041822 Method and system of increasing spatial resolution of multi-dimensional optical imagery using sensor's intrinsic keystoneFeb 11, 11May 26, 15[H04N, G06T]
8994308 Method and apparatus for improving output of a multi-winding motorSep 21, 12Mar 31, 15[G05B, H02H]
8766578 Method and apparatus for high velocity ripple suppression of brushless DC motors having limited drive/amplifier bandwidthFeb 27, 12Jul 01, 14[H02P]
8706305 Feedback control for shape memory alloy actuatorsFeb 20, 09Apr 22, 14[G01M]
7801365 Method of coding a continuous data flow using vector quantizationMay 11, 09Sep 21, 10[H04B, G06K]
7333156 Sequential colour visual telepresence systemMar 11, 03Feb 19, 08[H04N]
7312766 Method and system for time/motion compensation for head mounted displaysSep 22, 00Dec 25, 07[G09G]
6563107 Topological and motion measuring toolJan 11, 01May 13, 03[G01J]
6127672 Topological and motion measuring toolMay 23, 97Oct 03, 00[G01J]
6066850 Satellite attitude sensor using thermal imagingOct 08, 97May 23, 00[G01J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8358866 Method and system for increasing signal-to-noise ratioExpiredJan 29, 07Jan 22, 13[G06K]
2012/0086,598 APPARATUS AND METHODS FOR DRIFTLESS ATTITUDE DETERMINATION AND RELIABLE LOCALIZATION OF VEHICLESAbandonedOct 08, 10Apr 12, 12[G01S]
8107747 Codevector trainers and real-time compressor for multi-dimensional dataExpiredJun 22, 07Jan 31, 12[G06K]
7688016 Robust impedance-matching of manipulators interacting with unknown environmentsExpiredSep 28, 05Mar 30, 10[B25J]
7551785 Method and system for compressing a continuous data flow in real-time using cluster successive approximation multi-stage vector quantization (SAMVQ)ExpiredJul 03, 03Jun 23, 09[H04B, G06K]
2008/0188,777 System and Method For Mental Workload Measurement Based on Rapid Eye MovementAbandonedSep 03, 04Aug 07, 08[A61B]
7403826 Method and system for torque/force control of hydraulic actuatorsExpiredNov 30, 05Jul 22, 08[G05B]
7251376 Data compression engines and real-time wideband compressor for multi-dimensional dataExpiredAug 29, 03Jul 31, 07[G06K]
2007/0061,110 System and method for diagnosis based on set operationsAbandonedSep 08, 06Mar 15, 07[G06F]
7182810 Protein temperature evaporation-controlled crystallization device and method thereofExpiredApr 16, 04Feb 27, 07[C30B]
2005/0230,557 Zero-G emulating testbed for spacecraft control systemAbandonedDec 23, 04Oct 20, 05[B64G]
2004/0248,071 System and method for autonomous trainingAbandonedJun 06, 03Dec 09, 04[G09B, A63B]
6796947 Method for evaluating vestibular responseExpiredMay 10, 02Sep 28, 04[A61B]
6798360 Method and system for compressing a continuous data flow in real-time using recursive hierarchical self-organizing cluster vector quantization (HSOCVQ)ExpiredJun 27, 03Sep 28, 04[H03M]
6724940 System and method for encoding multidimensional data using hierarchical self-organizing cluster vector quantizationExpiredNov 24, 00Apr 20, 04[G06K]
6701021 System and method for encoding/decoding multidimensional data using successive approximation multi-stage vector quantizationExpiredNov 22, 00Mar 02, 04[G06K]
6617146 Method and apparatus for automatically inoculating culture media with bacterial specimens from specimen containersExpiredDec 09, 99Sep 09, 03[C12M]
6611737 Advanced ship autopilot systemExpiredDec 20, 01Aug 26, 03[G05D]
6563130 Distance tracking control system for single pass topographical mappingExpiredMay 10, 02May 13, 03[G01N, G01B]
6546146 System for interactive visualization and analysis of imaging spectrometry datasets over a wide-area networkExpiredOct 30, 98Apr 08, 03[H04B, G06K]

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