Inventor · disambiguated record
David Hirschman
Also filed as: HIRSCHMAN DAVID · HIRSCHMAN DAVID S
6 granted patents·1,467 citations·filing 1993–1999
90Inventor score
Technology areasG06F
Top patents by PatentIndex Score
6 records- 0195US5940507ASecure file archive through encryption key managementCONNECTED CORP·Filed 1998·Granted Aug 17, 1999·394 cites·24 claims
- 0295US5765173AHigh performance backup via selective file saving which can perform incremental backups and exclude files and uses a changed block signature listCONNECTED CORP·Filed 1996·Granted Jun 9, 1998·466 cites·20 claims
- 0391US5416840ASoftware catalog encoding method and systemPHOENIX TECH LTD·Filed 1993·Granted May 16, 1995·191 cites·19 claims
- 0490US6101507AFile comparison for data backup and file synchronizationCONNECTED CORP·Filed 1998·Granted Aug 8, 2000·224 cites·17 claims
- 0585US6754827B1Secure File Archive through encryption key managementCONNECTED CORP·Filed 1999·Granted Jun 22, 2004·120 cites·44 claims
- 0673US6157931ADatabase/template driven file selection for backup programsCONNECTED CORP·Filed 1997·Granted Dec 5, 2000·72 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →