Inventor · disambiguated record
Charles P. Smith
Also filed as: SMITH CHARLES · SMITH CHARLES P · SMITH CHARLES PATRICK · SMITH JR CHARLES P
17 granted patents·1 pending application·859 citations·filing 1974–2015
96Inventor score
Top patents by PatentIndex Score
18 records- 0190US7231245B2System and method of assessment of neurological conditions using EEGASPECT MEDICAL SYSTEMS INC·Filed 2003·Granted Jun 12, 2007·69 cites·21 claims
- 0290US6215276B1Portable self contained battery charger and radioFiled 2000·Granted Apr 10, 2001·47 cites·8 claims
- 0380US9693634B2Expandable chairSMITH CHARLES PATRICK·Filed 2015·Granted Jul 4, 2017·7 cites·10 claims
- 0480US7161362B2System and method for measuring bioelectric impedance in the presence of interferenceASPECT MEDICAL SYSTEMS INC·Filed 2005·Granted Jan 9, 2007·20 cites·4 claims
- 0579US3931868AEmergency rescue deviceSMITH JR CHARLES P·Filed 1974·Granted Jan 13, 1976·38 cites·8 claims
- 0678US5458117ACerebral biopotential analysis system and methodASPECT MEDICAL SYSTEMS INC·Filed 1994·Granted Oct 17, 1995·234 cites·22 claims
- 0777US4355699AEmergency rescue systemSMITH JR CHARLES P·Filed 1980·Granted Oct 26, 1982·45 cites·16 claims
- 0876US6644596B1Deployment system for inflatable structuresAIR CRUISERS CO·Filed 2001·Granted Nov 11, 2003·39 cites·19 claims
- 0974US4424884AEmergency rescue systemSMITH JR CHARLES P·Filed 1982·Granted Jan 10, 1984·41 cites·12 claims
- 1063US5792069AMethod and system for the extraction of cardiac artifacts from EEG signalsASPECT MEDICAL SYSTEMS INC·Filed 1996·Granted Aug 11, 1998·112 cites·22 claims
- 1162US6032072AMethod for enhancing and separating biopotential signalsASPECT MEDICAL SYSTEMS INC·Filed 1998·Granted Feb 29, 2000·112 cites·22 claims
- 1260US6882166B2System and method for measuring the validity of a bioelectric impedance measurement in the presence of interferenceASPECT MEDICAL SYSTEMS INC·Filed 2002·Granted Apr 19, 2005·18 cites·5 claims
- 1359US6985833B2System and method for the detection and removal of radio frequency noise artifact from biopotential signalsASPECT MEDICAL SYSTEMS INC·Filed 2002·Granted Jan 10, 2006·22 cites·16 claims
- 1459US5626311AMethod of guiding missilesRAYTHEON CO·Filed 1988·Granted May 6, 1997·23 cites·4 claims
- 1557US6641445B1Deployment arrangement for inflatable structuresAIR CRUISERS CO·Filed 2002·Granted Nov 4, 2003·18 cites·18 claims
- 1645US5499847AHardback booksFiled 1994·Granted Mar 19, 1996·11 cites·17 claims
- 1740US2015282641A1Foldable Infant Jumping DeviceMATTEL INC·Filed 2015·Application pending·0 cites
- 1832US5025663ARate of angular acceleration sensorRAYTHEON CO·Filed 1989·Granted Jun 25, 1991·3 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →