GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 8145
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 81109
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 49236
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 45402
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 39159
 
  
 
H04M TELEPHONIC COMMUNICATION 28135
 
  
 
H04B TRANSMISSION 22188
 
  
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 1488
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 13229
 
  
 
H04J MULTIPLEX COMMUNICATION 12113

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0077,559 NETWORK ACCESS METHOD AND MOBILE COMMUNICATIONS TERMINALNov 16, 17Mar 15, 18[H04W]
2018/0069,293 HOUSING, ANTENNA DEVICE AND MOBILE TERMINALOct 31, 17Mar 08, 18[H01Q]
2018/0069,409 Adapter and Method for Charging ControlNov 14, 17Mar 08, 18[H02J]
2018/0063,130 TERMINAL CONTROL METHOD AND DEVICEOct 16, 17Mar 01, 18[H04L]
2018/0046,848 METHOD OF RECOGNIZING FINGERPRINTS, APPARATUS AND TERMINAL DEVICESAug 23, 16Feb 15, 18[G06F, G06K]
2018/0040,925 CHARGING METHOD FOR ADJUSTING CHARGING CURRENT AND MOBILE TERMINALApr 29, 16Feb 08, 18[H02J, H01M]
2018/0041,616 Housing, Method for Manufacturing Housing, and Mobile Terminal Having HousingAug 03, 17Feb 08, 18[H04M, B32B]
2018/0042,130 Housing, Method for Manufacturing Housing, and Mobile Terminal Having HousingJul 13, 17Feb 08, 18[H01Q, H05K]
2018/0034,296 CHARGING SYSTEM, CHARGING METHOD, AND POWER ADAPTERJul 24, 17Feb 01, 18[H02J, G01R]
2018/0034,301 CHARGING DEVICE AND METHOD, POWER ADAPTER AND TERMINALJul 11, 17Feb 01, 18[H02J, H02M]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9918273 Network access method, mobile communication terminal, network server, and network access systemJul 07, 17Mar 13, 18[H04B, H04W]
9893540 Power adapter, electronic device, and charging apparatus for electronic deviceMay 16, 17Feb 13, 18[H02J]
9883450 Network access method and mobile communication terminalJul 12, 17Jan 30, 18[H04W]
9859742 Charging systemMay 17, 17Jan 02, 18[H02J]
9787038 USB interface and mobile terminalMay 12, 14Oct 10, 17[H01R]
D796469 Mobile phoneMar 24, 16Sep 05, 17[1403]
9750006 System and method for sharing a control channel for carrier aggregationAug 24, 15Aug 29, 17[H04L, H04W]
9730266 System and method for uplink timing synchronization in conjunction with discontinuous receptionSep 12, 16Aug 08, 17[H04L, H04W]
9692986 Display device and method for shooting and displaying imagesOct 09, 14Jun 27, 17[H04N, G02F]
9654859 Mobile terminal earphone line control circuit and line control methodMay 05, 14May 16, 17[H04R]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2011/0294,491 Method and System for Discontinuous Reception Operation for Long Term Evolution Advanced Carrier AggregationAbandonedJun 15, 10Dec 01, 11[H04W]

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