Inventor · disambiguated record
Abraham Lempel
Also filed as: LEMPEL ABRAHAM
8 granted patents·1,193 citations·filing 1975–1994
92Inventor score
Top patents by PatentIndex Score
8 records- 0197US5389922ACompression using small dictionaries with applications to network packetsHEWLETT PACKARD CO·Filed 1993·Granted Feb 14, 1995·174 cites·23 claims
- 0297US5243341ALempel-Ziv compression scheme with enhanced adapationHEWLETT PACKARD CO·Filed 1992·Granted Sep 7, 1993·170 cites·16 claims
- 0395US5373290AApparatus and method for managing multiple dictionaries in content addressable memory based data compressionHEWLETT PACKARD CORP·Filed 1992·Granted Dec 13, 1994·200 cites·20 claims
- 0495US4464650AApparatus and method for compressing data signals and restoring the compressed data signalsSPERRY CORP·Filed 1981·Granted Aug 7, 1984·431 cites·244 claims
- 0593US4569052ACoset code generator for computer memory protectionSPERRY CORP·Filed 1983·Granted Feb 4, 1986·66 cites·58 claims
- 0692US5488365AMethod and apparatus for compressing and decompressing short blocks of dataHEWLETT PACKARD CO·Filed 1994·Granted Jan 30, 1996·95 cites·20 claims
- 0786US3996613AData recording and transmission apparatus utilizing non-consecutive zero codingSPERRY RAND CORP·Filed 1975·Granted Dec 7, 1976·31 cites·11 claims
- 0854US5377340AMethod and apparatus for memory interleaving using an improved hashing schemeHEWLETT PACKARD CO·Filed 1991·Granted Dec 27, 1994·26 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →