Assignee
SYBASE INC
US·167 granted patents·15 pending applications·13,778 citations·filing 1993–2020
Top patents by PatentIndex Score
182 records- 0198US5918225ASQL-based database system with improved indexing methodologySYBASE INC·Filed 1997·Granted Jun 29, 1999·741 cites·40 claims
- 0297US6618719B1Database system with methodology for reusing cost-based optimization decisionsSYBASE INC·Filed 2000·Granted Sep 9, 2003·187 cites·46 claims
- 0396US7818313B1Method for distributing processing of queries over a cluster of servers in a continuous processing systemSYBASE INC·Filed 2006·Granted Oct 19, 2010·99 cites·42 claims
- 0496US7783610B2Distributed database system providing data and space management methodologySYBASE INC·Filed 2008·Granted Aug 24, 2010·63 cites·38 claims
- 0595US7895187B2Hybrid evaluation of expressions in DBMSSYBASE INC·Filed 2006·Granted Feb 22, 2011·56 cites·16 claims
- 0695US7882100B2Database system with methodology for generating bushy nested loop join treesSYBASE INC·Filed 2005·Granted Feb 1, 2011·47 cites·52 claims
- 0795US7403945B2Distributed database system providing data and space management methodologySYBASE INC·Filed 2004·Granted Jul 22, 2008·107 cites·19 claims
- 0895US6801905B2Database system providing methodology for property enforcementSYBASE INC·Filed 2002·Granted Oct 5, 2004·115 cites·43 claims
- 0995US6721765B2Database system with improved methods for asynchronous logging of transactionsSYBASE INC·Filed 2002·Granted Apr 13, 2004·155 cites·54 claims
- 1095US5822749ADatabase system with methods for improving query performance with cache optimization strategiesSYBASE INC·Filed 1997·Granted Oct 13, 1998·354 cites·25 claims
- 1194US7797342B2Database system providing encrypted column support for applicationsSYBASE INC·Filed 2007·Granted Sep 14, 2010·88 cites·43 claims
- 1294US6799184B2Relational database system providing XML query supportSYBASE INC·Filed 2002·Granted Sep 28, 2004·267 cites·73 claims
- 1394US6735586B2System and method for dynamic content retrievalSYBASE INC·Filed 2001·Granted May 11, 2004·191 cites·16 claims
- 1494US6606626B1Database system with lock manager enhancement for improving concurrencySYBASE INC·Filed 2000·Granted Aug 12, 2003·159 cites·30 claims
- 1594US6341281B1Database system with methods for optimizing performance of correlated subqueries by reusing invariant results of operator treeSYBASE INC·Filed 1999·Granted Jan 22, 2002·335 cites·35 claims
- 1693US8036877B2Context-based suggestions mechanism and adaptive push mechanism for natural language systemsSYBASE INC·Filed 2008·Granted Oct 11, 2011·31 cites·19 claims
- 1793US7844829B2Secured database system with built-in antivirus protectionSYBASE INC·Filed 2006·Granted Nov 30, 2010·82 cites·25 claims
- 1893US6938041B1Java-based data access objectSYBASE INC·Filed 2000·Granted Aug 30, 2005·347 cites·34 claims
- 1993US6363387B1Database system providing methodology for enhancing concurrency using row update bit and deferred lockingSYBASE INC·Filed 1999·Granted Mar 26, 2002·200 cites·45 claims
- 2093US5832484ADatabase system with methods for parallel lock managementSYBASE INC·Filed 1996·Granted Nov 3, 1998·301 cites·30 claims
- 2193US5794228ADatabase system with buffer manager providing per page native data compression and decompressionSYBASE INC·Filed 1995·Granted Aug 11, 1998·324 cites·13 claims
- 2293US5668987ADatabase system with subquery optimizerSYBASE INC·Filed 1995·Granted Sep 16, 1997·245 cites·24 claims
- 2392US7240067B2System and methodology for extraction and aggregation of data from dynamic contentSYBASE INC·Filed 2004·Granted Jul 3, 2007·135 cites·63 claims
- 2492US6694323B2System and methodology for providing compact B-TreeSYBASE INC·Filed 2003·Granted Feb 17, 2004·109 cites·59 claims
- 2592US6691101B2Database system providing optimization of group by operator over a union allSYBASE INC·Filed 2002·Granted Feb 10, 2004·133 cites·46 claims
- 2692US5758314AClient/server database system with methods for improved soundex processing in a heterogeneous language environmentSYBASE INC·Filed 1996·Granted May 26, 1998·255 cites·1 claims
- 2792US5680573AMethod of buffering data objects in a databaseSYBASE INC·Filed 1994·Granted Oct 21, 1997·218 cites·13 claims
- 2891US7558731B1Context reactive natural-language based graphical user interfaceSYBASE INC·Filed 2005·Granted Jul 7, 2009·36 cites·6 claims
- 2991US6591269B1Database system with methodology for online index rebuildSYBASE INC·Filed 2000·Granted Jul 8, 2003·91 cites·67 claims
- 3091US6356946B1System and method for serializing Java objects in a tubular data streamSYBASE INC·Filed 1999·Granted Mar 12, 2002·224 cites·45 claims
- 3191US5515502AData backup system with methods for stripe affinity backup to multiple archive devicesSYBASE INC·Filed 1993·Granted May 7, 1996·147 cites·17 claims
- 3290US6493701B2Database system with methodogy providing faster N-ary nested loop joinsSYBASE INC·Filed 2001·Granted Dec 10, 2002·87 cites·18 claims
- 3390US6112024ADevelopment system providing methods for managing different versions of objects with a meta modelSYBASE INC·Filed 1996·Granted Aug 29, 2000·559 cites·35 claims
- 3490US5794229ADatabase system with methodology for storing a database table by vertically partitioning all columns of the tableSYBASE INC·Filed 1995·Granted Aug 11, 1998·638 cites·24 claims
- 3590US5754771AMaximum receive capacity specifying query processing client/server system replying up to the capacity and sending the remainder upon subsequent requestSYBASE INC·Filed 1996·Granted May 19, 1998·346 cites·30 claims
- 3690US5572673ASecure multi-level system for executing stored proceduresSYBASE INC·Filed 1993·Granted Nov 5, 1996·242 cites·26 claims
- 3789US6823329B2Database system providing methodology for acceleration of queries involving functional expressions against columns having enumerated storageSYBASE INC·Filed 2002·Granted Nov 23, 2004·72 cites·35 claims
- 3889US6807546B2Database system with methodology for distributing query optimization effort over large search spacesSYBASE INC·Filed 2003·Granted Oct 19, 2004·67 cites·38 claims
- 3989US6438559B1System and method for improved serialization of Java objectsSYBASE INC·Filed 1999·Granted Aug 20, 2002·143 cites·18 claims
- 4089US6341288B1Database system with methodology for accessing a database from portable devicesSYBASE INC·Filed 1998·Granted Jan 22, 2002·163 cites·25 claims
- 4189US6266666B1Component transaction server for developing and deploying transaction- intensive business applicationsSYBASE INC·Filed 1998·Granted Jul 24, 2001·200 cites·35 claims
- 4289US5925100AClient/server system with methods for prefetching and managing semantic objects based on object-based prefetch primitive present in client's executing applicationSYBASE INC·Filed 1996·Granted Jul 20, 1999·259 cites·28 claims
- 4389US5717919ADatabase system with methods for appending data records by partitioning an object into multiple page chainsSYBASE INC·Filed 1995·Granted Feb 10, 1998·185 cites·30 claims
- 4489US5535383ADatabase system with methods for controlling object interaction by establishing database contracts between objectsSYBASE INC·Filed 1994·Granted Jul 9, 1996·152 cites·30 claims
- 4588US10176222B2Query plan optimization for prepared SQL statementsSYBASE INC·Filed 2015·Granted Jan 8, 2019·6 cites·14 claims
- 4688US9933922B2Child container control of parent container of a user interfaceSYBASE INC·Filed 2014·Granted Apr 3, 2018·7 cites·13 claims
- 4788US7831772B2System and methodology providing multiple heterogeneous buffer cachesSYBASE INC·Filed 2006·Granted Nov 9, 2010·25 cites·43 claims
- 4888US7752165B2Persistent query system for automatic on-demand data subscriptions from mobile devicesSYBASE INC·Filed 2007·Granted Jul 6, 2010·28 cites·26 claims
- 4988US6516310B2System and methodology for join enumeration in a memory-constrained environmentSYBASE INC·Filed 2000·Granted Feb 4, 2003·107 cites·1 claims
- 5088US5842196ADatabase system with improved methods for updating recordsSYBASE INC·Filed 1996·Granted Nov 24, 1998·195 cites·26 claims
Showing the top 50 of 182 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when SYBASE INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →