Inventor · disambiguated record
David J. Van Maren
Also filed as: VAN MAREN DAVID J
13 granted patents·1,124 citations·filing 1986–2002
95Inventor score
Top patents by PatentIndex Score
13 records- 0194US5280600AStorage of compressed data with algorithmHEWLETT PACKARD CO·Filed 1991·Granted Jan 18, 1994·109 cites·20 claims
- 0293US5598388AStoring plural data records on tape in an entity with an index entry common to those recordsHEWLETT PACKARD CO·Filed 1994·Granted Jan 28, 1997·85 cites·29 claims
- 0393US5298895AData compression method and apparatus utilizing an adaptive dictionaryHEWLETT PACKARD CO·Filed 1991·Granted Mar 29, 1994·65 cites·18 claims
- 0493US4891784AHigh capacity tape drive transparently writes and reads large packets of blocked data between interblock gapsHEWLETT PACKARD CO·Filed 1988·Granted Jan 2, 1990·79 cites·1 claims
- 0592US5463772ATransparent peripheral file systems with on-board compression, decompression, and space managementHEWLETT PACKARD CO·Filed 1993·Granted Oct 31, 1995·340 cites·22 claims
- 0690US4870415AData compression system with expansion protectionHEWLETT PACKARD CO·Filed 1987·Granted Sep 26, 1989·70 cites·6 claims
- 0786US6493811B1Intelligent controller accessed through addressable virtual spaceASSOCIATED THINK INC COMP·Filed 1999·Granted Dec 10, 2002·143 cites·35 claims
- 0886US4847619APerformance-based reset of data compression dictionaryHEWLETT PACKARD CO·Filed 1987·Granted Jul 11, 1989·58 cites·12 claims
- 0980US5579516AMethod for storing data files on a multiple volume media setHEWLETT PACKARD CO·Filed 1994·Granted Nov 26, 1996·90 cites·17 claims
- 1079US7167951B2Intelligent controller accessed through addressable virtual spaceCOMPUTER ASS THINK INC·Filed 2002·Granted Jan 23, 2007·24 cites·4 claims
- 1170US4974189AMagnetic tape packet assembler/disassembler safeguards existing data with pretries during appendsHEWLETT PACKARD CO·Filed 1988·Granted Nov 27, 1990·16 cites·2 claims
- 1264US5210851AHigh capacity tape drive transparently writes and reads large packets of blocked data between interblock gapsHEWLETT PACKARD CO·Filed 1989·Granted May 11, 1993·35 cites·8 claims
- 1340US4672646ADirect-injection FIFO shift registerHEWLETT PACKARD CO·Filed 1986·Granted Jun 9, 1987·10 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →