Inventor · disambiguated record
Harold S. Crafts
Also filed as: CRAFTS HAROLD S · CRAFTS HAROLD SPRINGER
51 granted patents·1,666 citations·filing 1976–2003
99Inventor score
Files withNCR CO15LSI LOGIC CORP13AT & T GLOBAL INF SOLUTION12HYUNDAI ELECTRONICS AMERICA4MAGNACHIP SEMICONDUCTOR LTD3
Top patents by PatentIndex Score
51 records- 0197US4928160AGate isolated base cell structure with off-grid gate polysilicon patternNCR CO·Filed 1989·Granted May 22, 1990·131 cites·8 claims
- 0294US5231319AVoltage variable delay circuitNCR CO·Filed 1991·Granted Jul 27, 1993·86 cites·11 claims
- 0393US5288949AConnection system for integrated circuits which reduces cross-talkNCR CO·Filed 1992·Granted Feb 22, 1994·136 cites·8 claims
- 0491US5536968APolysilicon fuse array structure for integrated circuitsAT & T GLOBAL INF SOLUTION·Filed 1994·Granted Jul 16, 1996·175 cites·13 claims
- 0589US6675361B1Method of constructing an integrated circuit comprising an embedded macroHYUNDAI ELECTRONICS AMERICA·Filed 2000·Granted Jan 6, 2004·37 cites·6 claims
- 0689US6294937B1Method and apparatus for self correcting parallel I/O circuitryLSI LOGIC CORP·Filed 1999·Granted Sep 25, 2001·172 cites·22 claims
- 0787US5978304AHierarchical, adaptable-configuration dynamic random access memoryLSI LOGIC CORP·Filed 1998·Granted Nov 2, 1999·66 cites·23 claims
- 0886US6180998B1DRAM with built-in noise protectionLSI LOGIC CORP·Filed 1998·Granted Jan 30, 2001·82 cites·20 claims
- 0984US5481207AHigh speed, low power input/output circuit for a multi-chip moduleAT & T GLOBAL INF SOLUTION·Filed 1995·Granted Jan 2, 1996·44 cites·23 claims
- 1077US5999440AEmbedded DRAM with noise-protecting substrate isolation wellLSI LOGIC CORP·Filed 1998·Granted Dec 7, 1999·38 cites·21 claims
- 1177US5671397ASea-of-cells array of transistorsAT & T GLOBAL INF SOLUTION·Filed 1995·Granted Sep 23, 1997·24 cites·1 claims
- 1274US5901095AReprogrammable address selector for an embedded DRAMLSI LOGIC CORP·Filed 1997·Granted May 4, 1999·34 cites·26 claims
- 1374US5045728ATrinary to binary level conversion circuitNCR CO·Filed 1991·Granted Sep 3, 1991·35 cites·7 claims
- 1474US4048673ACpu - i/o bus interface for a data processing systemDATA GENERAL CORP·Filed 1976·Granted Sep 13, 1977·35 cites·10 claims
- 1573US6269466B1Method of constructing an integrated circuit utilizing multiple layers of interconnectHYUNDAI ELECTRONICS AMERICA·Filed 1997·Granted Jul 31, 2001·21 cites·6 claims
- 1671US6801969B2Method and apparatus for data dependent, dual level output driverLSI LOGIC CORP·Filed 2002·Granted Oct 5, 2004·15 cites·25 claims
- 1770US6605499B1Method of forming sea-of-cells array of transistorsHYUNDAI ELECTRONICS AMERICA·Filed 2000·Granted Aug 12, 2003·9 cites·10 claims
- 1870US6489641B1Sea-of-cells array of transistorsHYUNDAI ELECTRONICS AMERICA·Filed 2000·Granted Dec 3, 2002·9 cites·10 claims
- 1970US5376820ASemiconductor fuse structureNCR CO·Filed 1992·Granted Dec 27, 1994·39 cites·15 claims
- 2069US5869900ASea-of-cells array of transistorsAT & T GLOBAL INF SOLUTION·Filed 1995·Granted Feb 9, 1999·17 cites·9 claims
- 2168US5497027AMulti-chip module packaging systemAT & T GLOBAL INF SOLUTION·Filed 1993·Granted Mar 5, 1996·37 cites·35 claims
- 2266US5907511AElectrically selectable redundant components for an embedded DRAMLSI LOGIC CORP·Filed 1997·Granted May 25, 1999·24 cites·30 claims
- 2366US4975758AGate isolated I.O cell architecture for diverse pad and drive configurationsNCR CO·Filed 1989·Granted Dec 4, 1990·21 cites·12 claims
- 2464US6557066B1Method and apparatus for data dependent, dual level output driverLSI LOGIC CORP·Filed 1999·Granted Apr 29, 2003·39 cites·34 claims
- 2564US5844297AAntifuse device for use on a field programmable interconnect chipSYMBIOS INC·Filed 1995·Granted Dec 1, 1998·27 cites·37 claims
- 2663US6005824AInherently compensated clocking circuit for dynamic random access memoryLSI LOGIC CORP·Filed 1998·Granted Dec 21, 1999·21 cites·19 claims
- 2763US5432388ARepeatedly programmable logic array using dynamic access memoryAT & T GLOBAL INF SOLUTION·Filed 1992·Granted Jul 11, 1995·16 cites·9 claims
- 2863US4745305ACommon cell I/O interface circuitNCR CO·Filed 1985·Granted May 17, 1988·20 cites·10 claims
- 2962US5521834AMethod and apparatus for calculating dynamic power dissipation in CMOS integrated circuitsAT & T GLOBAL INF SOLUTION·Filed 1993·Granted May 28, 1996·37 cites·22 claims
- 3061US5973952AEmbedded DRAM with noise protecting shielding conductorLSI LOGIC CORP·Filed 1998·Granted Oct 26, 1999·26 cites·20 claims
- 3161US5896331AReprogrammable addressing process for embedded DRAMLSI LOGIC CORP·Filed 1997·Granted Apr 20, 1999·20 cites·22 claims
- 3258US5444401ACurrent limited output driver for a gate array circuitAT & T GLOBAL INF SOLUTION·Filed 1994·Granted Aug 22, 1995·13 cites·6 claims
- 3357US5063429AHigh density input/output cell arrangement for integrated circuitsNCR CO·Filed 1990·Granted Nov 5, 1991·17 cites·8 claims
- 3456US4962345ACurrent limiting output driverNCR CO·Filed 1989·Granted Oct 9, 1990·10 cites·25 claims
- 3554US5920110AAntifuse device for use on a field programmable interconnect chipLSI LOGIC CORP·Filed 1998·Granted Jul 6, 1999·16 cites·12 claims
- 3653US6064588AEmbedded dram with noise-protected differential capacitor memory cellsLSI LOGIC CORP·Filed 1998·Granted May 16, 2000·13 cites·21 claims
- 3753US5541548AAnalog output driver for gate arraysAT & T GLOBAL INF SOLUTION·Filed 1995·Granted Jul 30, 1996·13 cites·8 claims
- 3853US5341046AThreshold controlled input circuit for an integrated circuitNCR CO·Filed 1992·Granted Aug 23, 1994·11 cites·11 claims
- 3953US4647798ANegative input voltage CMOS circuitNCR CO·Filed 1985·Granted Mar 3, 1987·12 cites·9 claims
- 4050US4866567AHigh frequency integrated circuit channel capacitorNCR CO·Filed 1989·Granted Sep 12, 1989·13 cites·8 claims
- 4148US5610429ADifferential analog transistors constructed from digital transistorsAT & T GLOBAL INF SOLUTION·Filed 1995·Granted Mar 11, 1997·13 cites·6 claims
- 4248US4714876ACircuit for initiating test modesNCR CO·Filed 1986·Granted Dec 22, 1987·14 cites·4 claims
- 4343US5759877ASemiconductor fuse structureAT & T GLOBAL INF SOLUTION·Filed 1997·Granted Jun 2, 1998·10 cites·15 claims
- 4441US7257779B2Sea-of-cells array of transistorsMAGNACHIP SEMICONDUCTOR LTD·Filed 2003·Granted Aug 14, 2007·0 cites·15 claims
- 4541US6967361B2Sea-of-cells array of transistorsMAGNACHIP SEMICONDUCTOR LTD·Filed 2003·Granted Nov 22, 2005·0 cites·9 claims
- 4641US5140180AHigh speed cmos flip-flop employing clocked tristate invertersNCR CO·Filed 1990·Granted Aug 18, 1992·6 cites·6 claims
- 4740US7207025B2Sea-of-cells array of transistorsMAGNACHIP SEMICONDUCTOR LTD·Filed 2003·Granted Apr 17, 2007·0 cites·1 claims
- 4839US6977399B2Sea-of-cells array of transistorsHYNIX SEMICONDUCTOR INC·Filed 2002·Granted Dec 20, 2005·0 cites·5 claims
- 4939US5488249ADifferential analog transistors constructed from digital transistorsAT & T GLOBAL INF SOLUTION·Filed 1994·Granted Jan 30, 1996·6 cites·6 claims
- 5035US5185652AElectrical connection between buses on a semiconductor integrated circuitNCR CO·Filed 1991·Granted Feb 9, 1993·6 cites·24 claims
Showing the top 50 of 51 patent records by PatentIndex Score.
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