Inventor · disambiguated record
Daniel J. Schaefer
Also filed as: SCHAEFER DANIEL · SCHAEFER DANIEL J · SCHAEFER DANIEL JOSEPH · SCHAEFER DANIEL W
27 granted patents·5 pending applications·1,226 citations·filing 1984–2023
97Inventor score
Files withALDREDGE ROBERT L7GEN ELECTRIC7SPAN AMERICA MEDICAL SYST7SPAN AMERICA MEDICAL SYSTEMS INC3WEBER STEVE J2
Top patents by PatentIndex Score
32 records- 0198US5025519AMulti-section mattress overlay for systematized pressure dispersionSPAN AMERICA MEDICAL SYST·Filed 1989·Granted Jun 25, 1991·184 cites·22 claims
- 0296US5580504AMethod of making a mattress overlaySPAN AMERICA MEDICAL SYST·Filed 1994·Granted Dec 3, 1996·83 cites·30 claims
- 0395US4862538AMulti-section mattress overlay for systematized pressure dispersionSPAN AMERICA MEDICAL SYST·Filed 1988·Granted Sep 5, 1989·113 cites·18 claims
- 0495US4712560AApparatus and method of acquiring physiological gating signals for magnetic resonance imaging of moving objectsGEN ELECTRIC·Filed 1985·Granted Dec 15, 1987·114 cites·23 claims
- 0594US5252278AMethod of making a mattress overlaySPAN AMERICA MEDICAL SYST·Filed 1991·Granted Oct 12, 1993·123 cites·37 claims
- 0694USD307688SMattress pad materialSPAN AMERICA MEDICAL SYSTEMS INC·Filed 1987·Granted May 8, 1990·42 cites·1 claims
- 0792US8656813B1Locking pliersALDREDGE ROBERT L·Filed 2013·Granted Feb 25, 2014·14 cites·19 claims
- 0891US5007124ASupport pad with uniform patterned surfaceSPAN AMERICA MEDICAL SYST·Filed 1988·Granted Apr 16, 1991·85 cites·12 claims
- 0990US4726087AContoured-head and neck foam pillowSPAN AMERICA MEDICAL SYST·Filed 1986·Granted Feb 23, 1988·68 cites·12 claims
- 1087US5083335APressure reduction foam mattress supportKROUSKOP THOMAS A·Filed 1991·Granted Jan 28, 1992·81 cites·9 claims
- 1187USD287641SArm elevatorSPAN AMERICA MEDICAL SYSTEMS INC·Filed 1984·Granted Jan 6, 1987·22 cites·1 claims
- 1286US5185576ALocal gradient coilGEN ELECTRIC·Filed 1991·Granted Feb 9, 1993·69 cites·12 claims
- 1385US8919229B1One handed quick release locking pliersALDREDGE ROBERT L·Filed 2014·Granted Dec 30, 2014·9 cites·13 claims
- 1485USD307689SMattress pad materialSPAN AMERICA MEDICAL SYSTEMS INC·Filed 1987·Granted May 8, 1990·23 cites·1 claims
- 1584US9352454B1One handed locking pliersALDREDGE ROBERT L·Filed 2015·Granted May 31, 2016·4 cites·10 claims
- 1681US8888084B1Saw horse pipe clampALDREDGE ROBERT L·Filed 2014·Granted Nov 18, 2014·7 cites·16 claims
- 1775US4719406APhantom for performance evaluation of a nuclear magnetic resonance scannerGEN ELECTRIC·Filed 1986·Granted Jan 12, 1988·32 cites·27 claims
- 1871US4598701AShoulder abduction splintSPAN AMERICA MEDICAL SYST·Filed 1984·Granted Jul 8, 1986·71 cites·6 claims
- 1967US11488271B2System and method for supplier information managementIBM·Filed 2018·Granted Nov 1, 2022·3 cites·10 claims
- 2065US5293126ALocal transverse gradient coilGEN ELECTRIC·Filed 1992·Granted Mar 8, 1994·24 cites·6 claims
- 2163US8984993B1One handed locking pliersALDREDGE ROBERT L·Filed 2014·Granted Mar 24, 2015·2 cites·18 claims
- 2262US7081752B2System and method of electrically loading radio-frequency coils using conductive polymersGEN ELECTRIC·Filed 2003·Granted Jul 25, 2006·10 cites·38 claims
- 2361USD771384STool tray for a saw horseALDREDGE ROBERT L·Filed 2016·Granted Nov 15, 2016·9 cites·1 claims
- 2460US9533400B1Locking pliersALDREDGE ROBERT L·Filed 2014·Granted Jan 3, 2017·1 cites·12 claims
- 2560US6882153B2Gradient coil apparatus for magnetic resonance imagingGE MED SYS GLOBAL TECH CO LLC·Filed 2004·Granted Apr 19, 2005·7 cites·13 claims
- 2654US5107215ARf power calibration for an nmr scannerGEN ELECTRIC·Filed 1990·Granted Apr 21, 1992·17 cites·4 claims
- 2742US6188220B1Method and apparatus for measuring vibration of a magnetic resonance imaging systemGEN ELECTRIC·Filed 1999·Granted Feb 13, 2001·9 cites·19 claims
- 2840US2024094781A1Modular computer systemFramework Computer LLC·Filed 2023·Application pending·0 cites
- 2940US2005262819A1Lawnmower control assemblyWEBER STEVE J·Filed 2004·Application pending·0 cites
- 3039US2005274098A1Lawnmower override assembly apparatus and methodWEBER STEVE J·Filed 2004·Application pending·0 cites
- 3138US2004075434A1Gradient coil apparatus for magnetic resonance imagingFiled 2002·Application pending·0 cites
- 3234US2023075433A1Blockchain Based Document and Data SharingCHAINYARD SUPPLIER MAN INC·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →