EMC IP HOLDING COMPANY LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology MATTERS Rank in Class
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 4784 16
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 628 48
 
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 102 60
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 92 68
 
 
G06N COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS 45 27
 
 
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 44 129
 
 
H01R ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS 44 90
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 35 126
 
 
H04W WIRELESS COMMUNICATION NETWORKS 35 147
 
 
G11C STATIC STORES 33 117
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Top Patents (by citation)

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0032,266 MANAGING STORAGE SYSTEM Jun 14, 17 Feb 01, 18 [G06F]
2018/0034,705 DETERMINING PHYSICAL POSITION OF ELECTRONIC DEVICE Jul 28, 17 Feb 01, 18 [H04L, G06K]
2018/0025,057 M X N DISPATCHING IN LARGE SCALE DISTRIBUTED SYSTEM Aug 04, 17 Jan 25, 18 [G06F]
2018/0018,194 METHOD AND APPARATUS FOR A VIRTUAL MACHINE Jun 21, 17 Jan 18, 18 [G06F]
2018/0018,234 TRACKING FILES EXCLUDED FROM BACKUP Jun 30, 17 Jan 18, 18 [G06F]
2018/0018,822 AUGMENTED REALITY SYSTEM AND METHOD Dec 23, 15 Jan 18, 18 [H04N, G06T, H05B, G06Q, G09G, G06F]
2018/0020,088 MULTILAYER MOBILE APP INTERFACE Jun 30, 17 Jan 18, 18 [H04M, H04W, G06F]
2018/0011,902 PARALLEL PROCESSING DATABASE SYSTEM Sep 25, 17 Jan 11, 18 [G06F]
2018/0004,414 INCREMENTAL ERASURE CODING FOR STORAGE SYSTEMS Jan 05, 17 Jan 04, 18 [G06F]
2018/0004,600 DATA OBJECT RECOVERY FOR STORAGE SYSTEMS Jan 05, 17 Jan 04, 18 [G06F, H03M]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9880743 Tracking compressed fragments for efficient free space management Mar 31, 16 Jan 30, 18 [G06F]
9880746 Method to increase random I/O performance with low memory overheads Jul 28, 16 Jan 30, 18 [G06F]
9880758 Data transfer techniques with data replication Mar 30, 15 Jan 30, 18 [G06F]
9880762 Compressing metadata blocks prior to writing the metadata blocks out to secondary storage Dec 30, 15 Jan 30, 18 [G06F]
9880764 Flash disk cache management for increased virtual LUN availability Mar 30, 16 Jan 30, 18 [G06F]
9880777 Embedded synchronous replication for block and file objects Dec 23, 13 Jan 30, 18 [G06F]
9880854 Reboot system and method Sep 30, 15 Jan 30, 18 [G06F]
9880928 Storing compressed and uncompressed data in blocks having different allocation unit sizes Sep 26, 14 Jan 30, 18 [G06F]
9880946 Data transfer techniques with data replication Jun 30, 15 Jan 30, 18 [G06F]
9881014 Snap and replicate for unified datapath architecture Jun 30, 14 Jan 30, 18 [G06F]
9881016 Unified slice map volume Dec 31, 14 Jan 30, 18 [G06F]
9882879 Using steganography to protect cryptographic information on a mobile device Jun 27, 13 Jan 30, 18 [H04L]
9882927 Periodicity detection Jun 30, 14 Jan 30, 18 [H04L]
9882985 Data storage path optimization for internet of things computing system Sep 14, 15 Jan 30, 18 [H04L, G06F]
9875028 Performance improvement of a capacity optimized storage system including a determiner Oct 06, 14 Jan 23, 18 [G06F]
9875042 Asynchronous replication Mar 31, 15 Jan 23, 18 [G06F]
9875043 Managing data migration in storage systems Mar 31, 15 Jan 23, 18 [G06F]
9875163 Method for replicating data in a backup storage system using a cost function Aug 09, 16 Jan 23, 18 [G06F]
9875182 Lock free container packing May 26, 15 Jan 23, 18 [G06F]
9875190 Delegated media translation layer in a storage appliance Mar 31, 16 Jan 23, 18 [G06F]
9875267 State-based message generation Sep 28, 12 Jan 23, 18 [G06F]
9876859 Client session timeout with automatic refresh Dec 12, 13 Jan 23, 18 [H04L, G06F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0197,794 QUALITY OF SERVICE SETTING ABAN Dec 16, 15 Jul 07, 16 [H04L]
2015/0154,234 USING VERSIONING TO BACK UP MULTIPLE VERSIONS OF A STORED OBJECT ABAN Dec 22, 14 Jun 04, 15 [G06F]
2014/0379,943 MEASURING PERFORMANCE OF STORAGE SYSTEM ABAN Jun 20, 14 Dec 25, 14 [G06F]
2014/0337,988 METHOD AND APPARATUS FOR DATABASE SANITIZING ABAN Apr 07, 14 Nov 13, 14 [G06F]
2014/0258,987 DETERMINING CORRECTNESS OF AN APPLICATION ABAN Mar 05, 14 Sep 11, 14 [G06F]
2014/0259,025 METHOD AND APPARATUS FOR PARALLEL COMPUTING ABAN Mar 05, 14 Sep 11, 14 [G06F]
2014/0181,929 METHOD AND APPARATUS FOR USER AUTHENTICATION ABAN Dec 18, 13 Jun 26, 14 [G06F]
2014/0006,292 DECISION PROCEDURE FOR CUSTOMER ISSUE RESOLUTION ABAN Mar 04, 13 Jan 02, 14 [G06Q]
2013/0173,550 FILE SYSTEM QUIESCING DRIVER ABAN Dec 14, 12 Jul 04, 13 [G06F]
2012/0016,633 SYSTEM AND METHOD FOR AUTOMATIC DETECTION OF ANOMALOUS RECURRENT BEHAVIOR ABAN Jul 15, 11 Jan 19, 12 [G06F]
2010/0095,118 CRYPTOGRAPHIC KEY MANAGEMENT SYSTEM FACILITATING SECURE ACCESS OF DATA PORTIONS TO CORRESPONDING GROUPS OF USERS ABAN Oct 11, 07 Apr 15, 10 [H04L]
2007/0011,305 Network event capture and retention system ABAN May 26, 06 Jan 11, 07 [G06F]
2007/0011,306 Network event capture and retention system ABAN May 26, 06 Jan 11, 07 [G06F]
2007/0011,307 Network event capture and retention system ABAN May 26, 06 Jan 11, 07 [G06F]
2006/0179,348 Method and apparatus for representing, managing and problem reporting in RFID networks ABAN Jan 03, 06 Aug 10, 06 [G06F]
2005/0165,696 Micro-payment scheme encouraging collaboration in multi-hop cellular networks ABAN Nov 24, 04 Jul 28, 05 [H04L]
2002/0122,543 System and method of indexing unique electronic mail messages and uses for the same ABAN Feb 12, 02 Sep 05, 02 [H04M]

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