Assignee
SEEQ TECHNOLOGY INC
US·32 granted patents·1,604 citations·filing 1981–1997
Top patents by PatentIndex Score
32 records- 0197US4511811ACharge pump for providing programming voltage to the word lines in a semiconductor memory arraySEEQ TECHNOLOGY INC·Filed 1982·Granted Apr 16, 1985·96 cites·1 claims
- 0296US4490900AMethod of fabricating an MOS memory array having electrically-programmable and electrically-erasable storage devices incorporated thereinSEEQ TECHNOLOGY INC·Filed 1982·Granted Jan 1, 1985·116 cites·11 claims
- 0393US4725984ACMOS eprom sense amplifierSEEQ TECHNOLOGY INC·Filed 1984·Granted Feb 16, 1988·98 cites·1 claims
- 0491US4783766ABlock electrically erasable EEPROMSEEQ TECHNOLOGY INC·Filed 1986·Granted Nov 8, 1988·66 cites·7 claims
- 0590US4822750AMOS floating gate memory cell containing tunneling diffusion region in contact with drain and extending under edges of field oxideSEEQ TECHNOLOGY INC·Filed 1987·Granted Apr 18, 1989·77 cites·1 claims
- 0690US4701776AMOS floating gate memory cell and process for fabricating sameSEEQ TECHNOLOGY INC·Filed 1986·Granted Oct 20, 1987·79 cites·1 claims
- 0788US5311114AApparatus and method for full-duplex ethernet communicationsSEEQ TECHNOLOGY INC·Filed 1992·Granted May 10, 1994·161 cites·5 claims
- 0888US4612640AError checking and correction circuitry for use with an electrically-programmable and electrically-erasable memory arraySEEQ TECHNOLOGY INC·Filed 1984·Granted Sep 16, 1986·92 cites·6 claims
- 0987US4617651ARedundancy circuit for use in a semiconductor memory arraySEEQ TECHNOLOGY INC·Filed 1984·Granted Oct 14, 1986·59 cites·9 claims
- 1086US4451903AMethod and device for encoding product and programming information in semiconductorsSEEQ TECHNOLOGY INC·Filed 1981·Granted May 29, 1984·45 cites·9 claims
- 1186US4419747AMethod and device for providing process and test information in semiconductorsSEEQ TECHNOLOGY INC·Filed 1982·Granted Dec 6, 1983·57 cites·20 claims
- 1285US4546454ANon-volatile memory cell fuse elementSEEQ TECHNOLOGY INC·Filed 1982·Granted Oct 8, 1985·59 cites·13 claims
- 1385US4538245AEnabling circuit for redundant word lines in a semiconductor memory arraySEEQ TECHNOLOGY INC·Filed 1982·Granted Aug 27, 1985·38 cites·30 claims
- 1482US5777488AIntegrated circuit I/O node useable for configuration input at reset and normal output at other timesSEEQ TECHNOLOGY INC·Filed 1996·Granted Jul 7, 1998·42 cites·4 claims
- 1582US4558344AElectrically-programmable and electrically-erasable MOS memory deviceSEEQ TECHNOLOGY INC·Filed 1982·Granted Dec 10, 1985·37 cites·10 claims
- 1681US4673829ACharge pump for providing programming voltage to the word lines in a semiconductor memory arraySEEQ TECHNOLOGY INC·Filed 1985·Granted Jun 16, 1987·41 cites·1 claims
- 1780US4855955AThree transistor high endurance eeprom cellSEEQ TECHNOLOGY INC·Filed 1988·Granted Aug 8, 1989·38 cites·2 claims
- 1879US5727006AApparatus and method for detecting and correcting reverse polarity, in a packet-based data communications systemSEEQ TECHNOLOGY INC·Filed 1996·Granted Mar 10, 1998·98 cites·56 claims
- 1979US5504738AApparatus and method for full-duplex ethernet communicationsSEEQ TECHNOLOGY INC·Filed 1994·Granted Apr 2, 1996·79 cites·18 claims
- 2079US4535259ASense amplifier for use with a semiconductor memory arraySEEQ TECHNOLOGY INC·Filed 1982·Granted Aug 13, 1985·28 cites·5 claims
- 2172US5606295ACrystal oscillator circuitsSEEQ TECHNOLOGY INC·Filed 1996·Granted Feb 25, 1997·24 cites·34 claims
- 2261US5768301AApparatus and method for detecting and correcting pair swap, and implementing a link integrity function in a packet-based data communications systemSEEQ TECHNOLOGY INC·Filed 1997·Granted Jun 16, 1998·41 cites·32 claims
- 2360US4489401AElectrical partitioning scheme for improving yields during the manufacture of semiconductor memory arraysSEEQ TECHNOLOGY INC·Filed 1982·Granted Dec 18, 1984·12 cites·12 claims
- 2456US5920897AApparatus and method for providing multiple channel clock-data alignmentSEEQ TECHNOLOGY INC·Filed 1996·Granted Jul 6, 1999·30 cites·49 claims
- 2550US4785424AApparatus for page mode programming of an EEPROM cell array with false loading protectionSEEQ TECHNOLOGY INC·Filed 1986·Granted Nov 15, 1988·11 cites·8 claims
- 2649US5029131AFault tolerant differential memory cell and sensingSEEQ TECHNOLOGY INC·Filed 1988·Granted Jul 2, 1991·19 cites·6 claims
- 2748US4768169AFault-tolerant memory arraySEEQ TECHNOLOGY INC·Filed 1983·Granted Aug 30, 1988·15 cites·6 claims
- 2846US5790888AState machine for selectively performing an operation on a single or a plurality of registers depending upon the register address specified in a packetSEEQ TECHNOLOGY INC·Filed 1996·Granted Aug 4, 1998·15 cites·25 claims
- 2941US5101379AApparatus for page mode programming of an EEPROM cell array with false loading protectionSEEQ TECHNOLOGY INC·Filed 1990·Granted Mar 31, 1992·8 cites·1 claims
- 3040US5648956AApparatus and method for full-duplex ethernet communicationsSEEQ TECHNOLOGY INC·Filed 1995·Granted Jul 15, 1997·12 cites·18 claims
- 3135US5898678AMethod and apparatus for using synthetic preamable signals to awaken repeaterSEEQ TECHNOLOGY INC·Filed 1996·Granted Apr 27, 1999·7 cites·2 claims
- 3233US5912924ABidirectional channels using common pins for transmit and receive pathsSEEQ TECHNOLOGY INC·Filed 1996·Granted Jun 15, 1999·4 cites·21 claims
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