Inventor · disambiguated record
David T. Delpy
Also filed as: DELPY DAVID · DELPY DAVID T · DELPY DAVID THOMAS
11 granted patents·797 citations·filing 1978–2000
93Inventor score
Files withHAMAMATSU PHOTONICS KK4UNIV LONDON2MEDISHIELD CORP LTD1NAT RES DEV1NOVAMETRIX MED SYST INC1
Top patents by PatentIndex Score
11 records- 0189US6839496B1Optical fibre probe for photoacoustic material analysisUNIV COLLEGE OF LONDON·Filed 2000·Granted Jan 4, 2005·295 cites·6 claims
- 0278US4541901AMethod and apparatus for zero calibration of oxygen-sensing polarographic devicesNOVAMETRIX MED SYST INC·Filed 1984·Granted Sep 17, 1985·32 cites·7 claims
- 0371US5253646ADiagnostic apparatus for measuring changes of arterial and venous blood volumes in brain with respiration signal modulationHAMAMATSU PHOTONICS KK·Filed 1992·Granted Oct 19, 1993·159 cites·6 claims
- 0464US5251632ATissue oxygen measuring systemHAMAMATSU PHOTONICS KK·Filed 1991·Granted Oct 12, 1993·109 cites·17 claims
- 0558US6813401B1Fabrication of fabry-perot polymer film sensing interferometersUNIV LONDON·Filed 2000·Granted Nov 2, 2004·8 cites·10 claims
- 0658US4274417AInstruments for use in the measurement of gases in body fluidsNAT RES DEV·Filed 1979·Granted Jun 23, 1981·47 cites·6 claims
- 0754US5706821ASpectroscopic method for quantitatively determining the change of concentration of a light or other radiation absorbing compound in a medium which is interrogated through an intervening mediumHAMAMATSU PHOTONICS KK·Filed 1994·Granted Jan 13, 1998·84 cites·33 claims
- 0845US4452672AProcess and apparatus for polarographic determination of oxygen and carbon dioxideUNIV LONDON·Filed 1983·Granted Jun 5, 1984·20 cites·14 claims
- 0943US4220158ATranscutaneous probeMEDISHIELD CORP LTD·Filed 1978·Granted Sep 2, 1980·14 cites·2 claims
- 1038US4396017ATranscutaneous gas sensorVICKERS LTD·Filed 1981·Granted Aug 2, 1983·13 cites·7 claims
- 1136US4957000AApparatus for obtaining information on the interior of an objectHAMAMATSU PHOTONICS KK·Filed 1989·Granted Sep 18, 1990·16 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →