LENOVO PC INTERNATIONAL

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 586128
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 90196
 
  
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 6688
 
  
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 6394
 
  
 
H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 3684
 
  
 
H01Q AERIALS 3080
 
  
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 28105
 
  
 
H01M PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY 25129
 
  
 
H04B TRANSMISSION 20190
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 16226

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9003175 System and method for accelerated boot performanceApr 29, 11Apr 07, 15[G06F]
8994641 Information handling devices with touch-based reflective displayAug 31, 11Mar 31, 15[G09G, G06F]
8994662 Method of graphic illuminationDec 07, 11Mar 31, 15[G06F]
8996901 Power management of electronic device with displayMar 31, 10Mar 31, 15[G09G, G06F]
8997106 Method of using tickets and use cost values to permit usage of a device by a processNov 07, 08Mar 31, 15[G06F]
8989726 Device call notification extensionsFeb 03, 14Mar 24, 15[H04M]
8990926 Method and apparatus for protecting a password of a computer having a non-volatile memoryDec 10, 12Mar 24, 15[G06F]
8982781 Control of a mobile deviceMar 31, 10Mar 17, 15[H04L, H04B, G06F, H04W]
8984200 Task scheduling in big and little coresAug 21, 12Mar 17, 15[G06F]
8971025 Devices and methods for aligning a display with a keyboardFeb 16, 12Mar 03, 15[H05K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8125942 MIMO wireless communicationExpiredOct 12, 07Feb 28, 12[H04W]
7351076 Cover for PCI express connectorExpiredJun 08, 04Apr 01, 08[H01R]
7013258 System and method for accelerating Chinese text inputExpiredMar 07, 01Mar 14, 06[G06F]
7006350 PC Card slot assembly and accompanying systemExpiredSep 04, 03Feb 28, 06[G06F]
6992660 Information processing apparatus, program and coordinate input methodExpiredNov 20, 02Jan 31, 06[G09G]
6993537 Data recovery systemExpiredSep 26, 02Jan 31, 06[G06F]
6985169 Image capture system for mobile communicationsExpiredFeb 09, 98Jan 10, 06[H04N]
6972962 Expansion board apparatus and removing methodExpiredMay 23, 03Dec 06, 05[H05K]
6529186 Method and system for index finger controlled pointing device positioned on home row keysExpiredOct 26, 00Mar 04, 03[G09G]
5245322 Bus architecture for a multimedia systemExpiredDec 11, 90Sep 14, 93[G09G]

Top Inventors for This Owner

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