CM HK LIMITED

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 13434
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 4101
 
  
 
G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT 354
 
  
 
G01S RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES3106
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 3132
 
  
 
A63F CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; GAMES NOT OTHERWISE PROVIDED FOR 277
 
  
 
G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED BY A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR 258
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 2196
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 2149
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 2186

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0153,313 HYBRID POSITIONING METHOD, ELECTRONIC APPARATUS AND COMPUTER-READABLE RECORDING MEDIUM THEREOFFeb 13, 17Jun 01, 17[G01S, H04W]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9885734 Method of motion processing and related mobile device and microcontroller unitNov 21, 16Feb 06, 18[G01P, G01C, G01D]
9798390 Electronic device and method of motion processingJul 19, 13Oct 24, 17[G06F]
9798395 Electronic control apparatus and method for responsively controlling media content displayed on portable electronic deviceJan 04, 17Oct 24, 17[G06T, G06F]
9760186 Electronic device for use in motion detection and method for obtaining resultant deviation thereofMar 28, 11Sep 12, 17[G06F, G01C]
9690386 Method and apparatus for performing motion recognition using motion sensor fusion, and associated computer program productFeb 08, 13Jun 27, 17[G06F]
9564075 Electronic control apparatus and method for responsively controlling media content displayed on portable electronic deviceDec 14, 10Feb 07, 17[G06T, G09G, G06F]
9534927 Mobile device and microcontroller unitNov 25, 13Jan 03, 17[G01C, G01D]
9104417 Electronic apparatus capable of being waked up through detecting motionsSep 23, 13Aug 11, 15[G06F]
9097533 Method of generating geometric heading and positioning system using the same methodJan 11, 13Aug 04, 15[G01C]
9036920 Method of detecting feature points of an object in a system for motion detectionOct 08, 10May 19, 15[G06K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2013/0176,218 Pointing Device, Operating Method Thereof and Relative Multimedia Interactive SystemAbandonedJan 07, 13Jul 11, 13[G06F]
2013/0178,226 Method of Positioning Using Wireless Signals and Inertial Measurement Units, Electronic Device, and Positioning System Using the Same MethodAbandonedJan 09, 13Jul 11, 13[H04W]
2013/0054,130 NAVIGATION SYSTEM, METHOD OF POSITION ESTIMATION AND METHOD OF PROVIDING NAVIGATION INFORMATIONAbandonedOct 29, 12Feb 28, 13[G06F, G01C]
2012/0256,959 METHOD OF CONTROLLING MOBILE DEVICE WITH TOUCH-SENSITIVE DISPLAY AND MOTION SENSOR, AND MOBILE DEVICEAbandonedJun 10, 12Oct 11, 12[G09G]

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