Inventor · disambiguated record
Ashok Joshi
Also filed as: JOSHI ASHOK · JOSHI ASHOK M · JOSHI ASHOK MADHUKAR
12 granted patents·1,176 citations·filing 1992–2007
94Inventor score
Top patents by PatentIndex Score
12 records- 0195US6678704B1Method and system for controlling recovery downtime by maintaining a checkpoint valueORACLE INT CORP·Filed 2001·Granted Jan 13, 2004·98 cites·28 claims
- 0294US5524205AMethods and apparatus for optimizing undo log usageORACLE CORP·Filed 1993·Granted Jun 4, 1996·240 cites·7 claims
- 0389US5717919ADatabase 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
- 0489US5414839AHybrid lock escalation and de-escalation protocolsDIGITAL EQUIPMENT CORP·Filed 1992·Granted May 9, 1995·153 cites·17 claims
- 0587US5485608AMethods and apparatus for updating information in a computer system using logs and state identifiersORACLE CORP·Filed 1994·Granted Jan 16, 1996·147 cites·28 claims
- 0684US6351754B1Method and system for controlling recovery downtimeORACLE CORP·Filed 1998·Granted Feb 26, 2002·86 cites·61 claims
- 0782US6253212B1Method and system for maintaining checkpoint valuesORACLE CORP·Filed 1998·Granted Jun 26, 2001·75 cites·75 claims
- 0879US6470423B1Managing partitioned cacheORACLE CORP·Filed 2001·Granted Oct 22, 2002·25 cites·59 claims
- 0979US6370619B1Managing partitioned cacheORACLE CORP·Filed 1998·Granted Apr 9, 2002·79 cites·43 claims
- 1078US6378043B1Reward based cache managementORACLE CORP·Filed 1998·Granted Apr 23, 2002·82 cites·24 claims
- 1160US8032548B2Efficient network data transferORACLE INT CORP·Filed 2007·Granted Oct 4, 2011·2 cites·22 claims
- 1258US7640275B2Method and system for controlling recovery downtimeORACLE INT CORP·Filed 2004·Granted Dec 29, 2009·4 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →