Inventor · disambiguated record
William Witcraft
Also filed as: WITCRAFT WILLIAM · WITCRAFT WILLIAM F · WITCRAFT WILLIAM FRANK
27 granted patents·2 pending applications·979 citations·filing 1992–2008
97Inventor score
Top patents by PatentIndex Score
29 records- 0197US5280894AFixture for backside wafer etchingHONEYWELL INC·Filed 1992·Granted Jan 25, 1994·342 cites·17 claims
- 0296US6048739AMethod of manufacturing a high density magnetic memory deviceHONEYWELL INC·Filed 1997·Granted Apr 11, 2000·143 cites·26 claims
- 0395US7358722B2Integrated three-dimensional magnetic sensing device and method to fabricate an integrated three-dimensional magnetic sensing deviceHONEYWELL INT INC·Filed 2006·Granted Apr 15, 2008·45 cites·19 claims
- 0494US7637024B2Magnetic field sensing device for compassing and switchingHONEYWELL INT INC·Filed 2005·Granted Dec 29, 2009·41 cites·22 claims
- 0594US7126330B2Integrated three-dimensional magnetic sensing device and method to fabricate an integrated three-dimensional magnetic sensing deviceHONEYWELL INT INC·Filed 2004·Granted Oct 24, 2006·66 cites·21 claims
- 0692US5569617AMethod of making integrated spacer for magnetoresistive RAMHONEYWELL INC·Filed 1995·Granted Oct 29, 1996·95 cites·11 claims
- 0786US7449882B2Integrated set/reset driver and magneto-resistive sensorHONEYWELL INT INC·Filed 2007·Granted Nov 11, 2008·12 cites·15 claims
- 0884US5820924AMethod of fabricating a magnetoresistive sensorHONEYWELL INC·Filed 1997·Granted Oct 13, 1998·44 cites·15 claims
- 0983US7239000B2Semiconductor device and magneto-resistive sensor integrationHONEYWELL INT INC·Filed 2004·Granted Jul 3, 2007·22 cites·14 claims
- 1082US6771533B2Magnetic non-volatile memory coil layout architecture and process integration schemeMICRON TECHNOLOGY INC·Filed 2002·Granted Aug 3, 2004·23 cites·10 claims
- 1179US7046547B2Magnetic non-volatile memory coil layout architecture and process integration schemeMICRON TECHNOLOGY INC·Filed 2005·Granted May 16, 2006·8 cites·6 claims
- 1276US6903429B2Magnetic sensor integrated with CMOSHONEYWELL INT INC·Filed 2003·Granted Jun 7, 2005·21 cites·31 claims
- 1376US6717403B2Method and system for improving the efficiency of the set and offset straps on a magnetic sensorHONEYWELL INT INC·Filed 2001·Granted Apr 6, 2004·24 cites·49 claims
- 1472US7037604B2Magnetic sensing deviceHONEYWELL INT INC·Filed 2002·Granted May 2, 2006·15 cites·14 claims
- 1569US7420365B2Single chip MR sensor integrated with an RF transceiverHONEYWELL INT INC·Filed 2006·Granted Sep 2, 2008·5 cites·10 claims
- 1669US6850057B2Barber pole structure for magnetoresistive sensors and method of forming sameHONEYWELL INT INC·Filed 2001·Granted Feb 1, 2005·16 cites·43 claims
- 1767US7238541B2Method of incorporating magnetic materials in a semiconductor manufacturing processHONEYWELL INT INC·Filed 2005·Granted Jul 3, 2007·3 cites·20 claims
- 1866US6700371B2Three dimensional conductive strap for a magnetorestrictive sensorHONEYWELL INT INC·Filed 2001·Granted Mar 2, 2004·16 cites·19 claims
- 1962US7277793B2Method and apparatus for an integrated GPS receiver and electronic compassing sensor deviceHONEYWELL INT INC·Filed 2007·Granted Oct 2, 2007·5 cites·15 claims
- 2059US7423329B2Semiconductor device and magneto-resistive sensor integrationHONEYWELL INT INC·Filed 2007·Granted Sep 9, 2008·2 cites·14 claims
- 2159US6914805B2Method for building a magnetic keeper or flux concentrator used for writing magnetic bits on a MRAM deviceMICRON TECHNOLOGY INC·Filed 2002·Granted Jul 5, 2005·10 cites·41 claims
- 2259US6845036B2Magnetic non-volatile memory coil layout architecture and process integration schemeMICRON TECHNOLOGY INC·Filed 2004·Granted Jan 18, 2005·7 cites·14 claims
- 2354US7426097B2Giant magnetoresistive device with buffer-oxide layer between seed and ferromagnetic layers to provide smooth interfacesHONEYWELL INT INC·Filed 2002·Granted Sep 16, 2008·4 cites·21 claims
- 2449US7265543B2Integrated set/reset driver and magneto-resistive sensorHONEYWELL INT INC·Filed 2004·Granted Sep 4, 2007·3 cites·35 claims
- 2547US6961265B2Magnetic non-volatile memory coil layout architecture and process integration schemeMICRON TECHNOLOGY INC·Filed 2004·Granted Nov 1, 2005·3 cites·5 claims
- 2645US7206693B2Method and apparatus for an integrated GPS receiver and electronic compassing sensor deviceHONEYWELL INT INC·Filed 2004·Granted Apr 17, 2007·4 cites·32 claims
- 2741US2009315554A1Integrated three-dimensional magnetic sensing device and method to fabricate an integrated three-dimensional magnetic sensing deviceHONEYWELL INT INC·Filed 2008·Application pending·0 cites
- 2837US7145798B2Methods for fabricating a magnetic keeper for a memory deviceMICRON TECHNOLOGY INC·Filed 2005·Granted Dec 5, 2006·0 cites·16 claims
- 2934US2004257861A1Method of incorporating magnetic materials in a semiconductor manufacturing processFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →