NEC (China) Co., Ltd.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 6441
 
  
 
H04W WIRELESS COMMUNICATION NETWORKS 5183
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 4281
 
  
 
G01C MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY 2103
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 1197
 
  
 
G06Q DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES, NOT OTHERWISE PROVIDED FOR 1173
 
  
 
H04B TRANSMISSION 1209
 
  
 
H04J MULTIPLEX COMMUNICATION 1124

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2016/0056,977 METHODS AND APPARATUSES FOR DATA TRANSMISSION IN A WIRELESS COMMUNICATION SYSTEMMar 29, 13Feb 25, 16[H04L, H04W]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9392606 Method and apparatus for dynamically adjusting uplink-downlink configurationMar 30, 12Jul 12, 16[H04L, H04W]
9275131 Data indexing system, data indexing method and data querying methodDec 12, 12Mar 01, 16[G06F]
9271244 Method and apparatus for performing D2D communicationMar 16, 12Feb 23, 16[H04W]
9237536 Method and apparatus for primary synchronization signal detectionMar 14, 11Jan 12, 16[H04L, H04W, H04J]
9159109 Method and apparatus for detecting statuses of energy source consumption devicesDec 14, 12Oct 13, 15[G06Q, G01D]
9160701 Addressing method, addressing apparatus, fabric manager, switch, and data routing methodNov 11, 11Oct 13, 15[H04L]
9098769 Method and a device for objects countingJan 16, 13Aug 04, 15[G06T, G06K]
8958826 Device and method for mobility pattern miningJul 10, 13Feb 17, 15[H04M, G06F, H04W]
8879655 Method and apparatus for obtaining channel state information required for beamformingAug 24, 11Nov 04, 14[H04B]
8694275 Method, device and system for calibrating positioning deviceJul 25, 12Apr 08, 14[G01C]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2015/0358,115 METHOD AND APPARATUS FOR PERFORMING TTI BUNDLING IN A TDD SYSTEMAbandonedJan 16, 13Dec 10, 15[H04L]
2015/0358,836 METHOD AND APPARATUS FOR DL/UL RESOURCE CONFIGURATION IN A TDD SYSTEMAbandonedJan 16, 13Dec 10, 15[H04W]
2015/0319,765 METHODS AND APPARATUSES OF ALLOCATING RESOURCES FOR DEVICE-TO-DEVICE COMMUNICATIONAbandonedDec 10, 12Nov 05, 15[H04L, H04W]
2014/0092,244 OBJECT SEARCH METHOD, SEARCH VERIFICATION METHOD AND APPARATUSES THEREOFAbandonedJul 30, 13Apr 03, 14[H04N]
8649991 Method, device and system for calibrating positioning deviceWithdrawnJul 25, 12Feb 11, 14[G01C]
8606727 Method and system for traffic prediction based on space-time relationExpiredNov 09, 10Dec 10, 13[G06F]
2013/0243,343 METHOD AND DEVICE FOR PEOPLE GROUP DETECTIONAbandonedJan 16, 13Sep 19, 13[G06K]
2012/0239,607 DEVICE AND METHOD FOR RECOGNIZING USER BEHAVIORAbandonedJan 11, 12Sep 20, 12[G06N]
2012/0106,474 BEAMFORMING TRAINING METHODS, APPARATUSES AND SYSTEM FOR A WIRELESS COMMUNICATION SYSTEMAbandonedOct 18, 11May 03, 12[H04W]
2011/0306,370 RECEIVER SYSTEM, METHOD FOR ARRANGING THE RECEIVER SYSTEM AND POSITIONING SYSTEM COMPRISING THE RECEIVER SYSTEMAbandonedFeb 10, 11Dec 15, 11[H04B]
2011/0307,564 DATA NODE APPARATUS, PEER INFORMATION ACQUISITION METHOD AND SYSTEMAbandonedMar 19, 10Dec 15, 11[G06F]
2011/0239,127 CUSTOMIZING SYSTEM AND METHOD FOR CONVERTING DESKTOP APPLICATION INTO WEB APPLICATIONAbandonedJan 24, 11Sep 29, 11[G06F]
2011/0160,987 METHOD AND APPARATUS FOR PROCESSING TRAFFIC INFORMATION BASED ON INTERSECTIONS AND SECTIONSAbandonedNov 09, 10Jun 30, 11[G08G, G01C, G06K]
2011/0035,435 METHOD AND SYSTEM FOR CONVERTING DESKTOP APPLICATION TO WEB APPLICATIONAbandonedJun 18, 10Feb 10, 11[G06F]
2010/0199,286 METHOD AND APPARATUS FOR BUILDING A PROCESS OF ENGINESAbandonedDec 09, 09Aug 05, 10[G06F]
2010/0169,321 METHOD AND APPARATUS FOR CIPHERTEXT INDEXING AND SEARCHINGAbandonedDec 11, 09Jul 01, 10[G06F]
2010/0090,899 METHOD AND SYSTEM FOR POSITIONING OBJECT WITH ADAPTIVE RESOLUTIONAbandonedSep 25, 09Apr 15, 10[G01S]
2008/0191,882 RADIO FREQUENCY IDENTIFICATION SYSTEM AND METHODAbandonedFeb 13, 08Aug 14, 08[G08B]
5798900 Pause mechanism for cassette tape recorderExpiredJan 02, 97Aug 25, 98[G11B]

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.