UNISYS CORPORATION

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Details

Technologies

Intl Class Technology # of Patents Rank
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 934 42
 
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 41 57
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 40 128
 
 
H04M TELEPHONIC COMMUNICATION 36 98
 
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 29 112
 
 
H05K PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 28 75
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 23 131
 
 
G01R MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES 19 109
 
 
G11C STATIC STORES 16 113
 
 
H03K PULSE TECHNIQUE 16 90
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Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
5,911,776 Automatic format conversion system and publishing methodology for multi-user network Dec 18, 96 Jun 15, 99 [G06F] 389
5,583,561 Multi-cast digital video data server using synchronization groups Jun 07, 94 Dec 10, 96 [H04N] 272
5,627,764 Automatic electronic messaging system with feedback and work flow administration Jun 09, 93 May 06, 97 [H04N] 239
5,315,711 Method and apparatus for remotely and centrally controlling a plurality of host processors Nov 01, 91 May 24, 94 [G06F] 215
5,754,772 Transaction service independent HTTP server-to-transaction gateway Mar 26, 96 May 19, 98 [G06F] 204
5,559,933 Distributed enterprise print controller Apr 22, 94 Sep 24, 96 [G06F] 198
5,404,508 Data base backup and recovery system and method Dec 03, 92 Apr 04, 95 [G06F] 194
5,187,750 Archival document image processing and printing system Mar 15, 91 Feb 16, 93 [G06K] 182
5,633,916 Universal messaging service using single voice grade telephone line within a client/server architecture Dec 30, 94 May 27, 97 [H04M] 176
5,940,075 Method for extending the hypertext markup language (HTML) to support enterprise application data binding Sep 30, 97 Aug 17, 99 [G06F] 171
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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2013/0097,276 CLOUD COMPUTING INTEGRATION FOR SENSOR NETWORKS Oct 13, 11 Apr 18, 13 [G06F]
2013/0086,140 CLOUD MANAGEMENT SYSTEM AND METHOD Sep 29, 11 Apr 04, 13 [G06F]
2013/0086,234 CLOUD MANAGEMENT SYSTEM AND METHOD Sep 29, 11 Apr 04, 13 [G06F]
2013/0086,376 SECURE INTEGRATED CYBERSPACE SECURITY AND SITUATIONAL AWARENESS SYSTEM Sep 29, 11 Apr 04, 13 [H04L, G06F]
2013/0086,685 SECURE INTEGRATED CYBERSPACE SECURITY AND SITUATIONAL AWARENESS SYSTEM Sep 29, 11 Apr 04, 13 [G06F]
2013/0080,744 ABSTRACTING COMPUTATIONAL INSTRUCTIONS TO IMPROVE PERFORMANCE Sep 27, 11 Mar 28, 13 [G06F]
2013/0073,548 PRODUCT ATTRIBUTE ENFORCEMENT RULES Sep 20, 11 Mar 21, 13 [G06F]
2013/0060,558 UPDATING OF INTERFACES IN NON-EMULATED ENVIRONMENTS BY PROGRAMS IN THE EMULATED ENVIRONMENT Sep 07, 11 Mar 07, 13 [G06F]
2013/0060,732 FREE RESOURCES PARAMETER FOR IMPROVING PERFORMANCE OF DATABASE ALTERATIONS Sep 07, 11 Mar 07, 13 [G06F]
2013/0060,795 PREPARED STATEMENTS TO IMPROVE PERFORMANCE IN DATABASE INTERFACES Sep 07, 11 Mar 07, 13 [G06F]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,392,682 Storage security using cryptographic splitting Dec 17, 08 Mar 05, 13 [G06F]
8,386,595 Method and system of securing data over networks Dec 06, 10 Feb 26, 13 [G06F]
8,386,798 Block-level data storage using an outstanding write list Dec 23, 08 Feb 26, 13 [G06F]
8,375,171 System and method for providing L2 cache conflict avoidance Apr 08, 10 Feb 12, 13 [G06F]
8,366,675 Catheter connector Mar 18, 09 Feb 05, 13 [A61M]
8,341,181 Method for performance tuning a database Oct 21, 10 Dec 25, 12 [G06F]
8,341,722 Load balancing and failover of gateway devices Nov 30, 09 Dec 25, 12 [G06F]
8,312,117 Dialog recovery in a distributed computer system Nov 15, 01 Nov 13, 12 [G06F]
8,281,319 Method and apparatus for sequenced message processing between an event handler and an administrative object May 19, 04 Oct 02, 12 [G06F]
8,276,128 Systems, methods, and computer programs for dynamic binary translation in a master control program interpreter Jul 14, 09 Sep 25, 12 [G06F]

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Top Inventors for This Owner

Inventor Name Address Patent #
Byers Larry L
Apple Valley, US
47
Bauman Mitchell A
Circle Pines, US
45
Mazzagatti Jane Campbell
Blue Bell, US
33
Cooper Albert B
New York, US
30
Flora Laurence P
Covina, US
26
Vartti Kelvin S
Hugo, US
26
Whittaker Bruce Ernest
Mission Viejo, US
26
Kingston Samuel C
Salt Lake City, US
24
Plasek James M
Shoreview, US
24
Whittaker Bruce E
San Juan Capistrano, US
24
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