Assignee
APLUS INTEGRATED CIRCUITS INC
US·18 granted patents·1,312 citations·filing 1994–1998
Top patents by PatentIndex Score
18 records- 0198US5768193ABit-refreshable method and circuit for refreshing a nonvolatile flash memoryAPLUS INTEGRATED CIRCUITS INC·Filed 1996·Granted Jun 16, 1998·207 cites·19 claims
- 0296US5822252AFlash memory wordline decoder with overerase repairAPLUS INTEGRATED CIRCUITS INC·Filed 1996·Granted Oct 13, 1998·181 cites·28 claims
- 0396US5748538AOR-plane memory cell array for flash memory with bit-based write capability, and methods for programming and erasing the memory cell arrayAPLUS INTEGRATED CIRCUITS INC·Filed 1996·Granted May 5, 1998·182 cites·10 claims
- 0494US5748545AMemory device with on-chip manufacturing and memory cell defect detection capabilityAPLUS INTEGRATED CIRCUITS INC·Filed 1997·Granted May 5, 1998·116 cites·40 claims
- 0591US5930826AFlash memory protection attribute status bits held in a flash memory arrayAPLUS INTEGRATED CIRCUITS INC·Filed 1997·Granted Jul 27, 1999·94 cites·12 claims
- 0691US5777923AFlash memory read/write controllerAPLUS INTEGRATED CIRCUITS INC·Filed 1996·Granted Jul 7, 1998·79 cites·22 claims
- 0788US5774396AFlash memory with row redundancyAPLUS INTEGRATED CIRCUITS INC·Filed 1996·Granted Jun 30, 1998·71 cites·30 claims
- 0886US5600586AFlat-cell ROM and decoderAPLUS INTEGRATED CIRCUITS INC·Filed 1994·Granted Feb 4, 1997·59 cites·15 claims
- 0985US5687121AFlash EEPROM worldline decoderAPLUS INTEGRATED CIRCUITS INC·Filed 1996·Granted Nov 11, 1997·58 cites·36 claims
- 1079US5796657AFlash memory with flexible erasing size from multi-byte to multi-blockAPLUS INTEGRATED CIRCUITS INC·Filed 1996·Granted Aug 18, 1998·46 cites·11 claims
- 1179US5646890AFlexible byte-erase flash memory and decoderAPLUS INTEGRATED CIRCUITS INC·Filed 1996·Granted Jul 8, 1997·44 cites·23 claims
- 1277US5859571AFrequency trimmable oscillator and frequency multiplierAPLUS INTEGRATED CIRCUITS INC·Filed 1997·Granted Jan 12, 1999·41 cites·20 claims
- 1375US5777924AFlash memory array and decoding architectureAPLUS INTEGRATED CIRCUITS INC·Filed 1997·Granted Jul 7, 1998·30 cites·41 claims
- 1475US5682350AFlash memory with divided bitlineAPLUS INTEGRATED CIRCUITS INC·Filed 1996·Granted Oct 28, 1997·36 cites·10 claims
- 1562US5572462AMultistate prom and decompressorAPLUS INTEGRATED CIRCUITS INC·Filed 1995·Granted Nov 5, 1996·21 cites·19 claims
- 1659US5856942AFlash memory array and decoding architectureAPLUS INTEGRATED CIRCUITS INC·Filed 1997·Granted Jan 5, 1999·16 cites·7 claims
- 1758US5953250AFlash memory array and decoding architectureAPLUS INTEGRATED CIRCUITS INC·Filed 1998·Granted Sep 14, 1999·18 cites·10 claims
- 1852US5978278AFlash memory having low threshold voltage distributionAPLUS INTEGRATED CIRCUITS INC·Filed 1997·Granted Nov 2, 1999·13 cites·8 claims
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