Inventor · disambiguated record
Eric Udd
Also filed as: UDD ERIC
54 granted patents·6 pending applications·3,241 citations·filing 1978–2016
99Inventor score
Files withMC DONNELL DOUGLAS CORP25UDD ERIC7YOUNGE ROBERT G4SCHLUMBERGER TECHNOLOGY CORP3BLUE ROAD RES2
Top patents by PatentIndex Score
60 records- 0198US5841131AFiber optic pressure transducers and pressure sensing system incorporating sameSCHLUMBERGER TECHNOLOGY CORP·Filed 1997·Granted Nov 24, 1998·182 cites·27 claims
- 0297US5636021ASagnac/Michelson distributed sensing systemsFiled 1995·Granted Jun 3, 1997·113 cites·20 claims
- 0397US5380995AFiber optic grating sensor systems for sensing environmental effectsMC DONNELL DOUGLAS CORP·Filed 1992·Granted Jan 10, 1995·170 cites·74 claims
- 0497US4299490APhase nulling optical gyroMC DONNELL DOUGLAS CORP·Filed 1978·Granted Nov 10, 1981·100 cites·74 claims
- 0596US8050523B2Optical fiber shape sensing systemsKONINKL PHILIPS ELECTRONICS NV·Filed 2008·Granted Nov 1, 2011·200 cites·22 claims
- 0696US5694114ACoherent alarm for a secure communication systemMC DONNELL DOUGLAS CORP·Filed 1994·Granted Dec 2, 1997·83 cites·27 claims
- 0795US8864655B2Fiber optic instrument shape sensing system and methodRAMAMURTHY BHASKAR S·Filed 2012·Granted Oct 21, 2014·77 cites·10 claims
- 0895US5828059ATransverse strain measurements using fiber optic grating based sensorsFiled 1996·Granted Oct 27, 1998·131 cites·25 claims
- 0994US8515215B2Optical fiber shape sensing systemsYOUNGE ROBERT G·Filed 2011·Granted Aug 20, 2013·76 cites·63 claims
- 1094US4588296ACompact optical gyroMC DONNELL DOUGLAS CORP·Filed 1981·Granted May 13, 1986·78 cites·27 claims
- 1193US5591965AMultiparameter sensor system using a multiple grating fiber optic birefringent fiberFiled 1995·Granted Jan 7, 1997·104 cites·20 claims
- 1293US5397891ASensor systems employing optical fiber gratingsMC DONNELL DOUGLAS CORP·Filed 1993·Granted Mar 14, 1995·124 cites·42 claims
- 1393US5118931AFiber optic microbending sensor arrays including microbend sensors sensitive over different bands of wavelengths of lightMC DONNELL DOUGLAS CORP·Filed 1990·Granted Jun 2, 1992·96 cites·6 claims
- 1493US4534222AFiber-optic seismic sensorMC DONNELL DOUGLAS CORP·Filed 1983·Granted Aug 13, 1985·96 cites·17 claims
- 1593US4375680AOptical acoustic sensorMC DONNELL DOUGLAS CORP·Filed 1981·Granted Mar 1, 1983·75 cites·31 claims
- 1692US5046848AFiber optic detection system using a Sagnac interferometerMC DONNELL DOUGLAS CORP·Filed 1989·Granted Sep 10, 1991·61 cites·46 claims
- 1791US8818143B2Optical fiber instrument system for detecting twist of elongated instrumentsYOUNGE ROBERT G·Filed 2012·Granted Aug 26, 2014·34 cites·18 claims
- 1891US8811777B2Optical fiber shape sensing systemsYOUNGE ROBERT G·Filed 2012·Granted Aug 19, 2014·33 cites·24 claims
- 1991US8705903B2Optical fiber instrument system for detecting and decoupling twist effectsYOUNGE ROBERT G·Filed 2012·Granted Apr 22, 2014·34 cites·10 claims
- 2091US6600149B2Fiber grating environmental sensing systemFiled 2000·Granted Jul 29, 2003·36 cites·9 claims
- 2191US6218661B1Methods and apparatus for mechanically enhancing the sensitivity of transversely loaded fiber optic sensorsSCHLUMBERGER TECHNOLOGY CORP·Filed 1998·Granted Apr 17, 2001·100 cites·32 claims
- 2290US8989528B2Optical fiber grating sensors and methods of manufactureUDD ERIC·Filed 2008·Granted Mar 24, 2015·73 cites·21 claims
- 2389US7038190B2Fiber grating environmental sensing systemUDD ERIC·Filed 2002·Granted May 2, 2006·76 cites·16 claims
- 2489US6459486B1Single fiber Sagnac sensing systemFiled 2000·Granted Oct 1, 2002·62 cites·5 claims
- 2589US5311592ASagnac interferometer based secure communication systemMC DONNELL DOUGLAS CORP·Filed 1992·Granted May 10, 1994·91 cites·93 claims
- 2687US5869835AAsymmetric fiber optic grating sensorFiled 1997·Granted Feb 9, 1999·53 cites·20 claims
- 2787US5627927AFiber with multiple overlapping gratingsMCDONNELL DOUGLAS AEROSPACE WE·Filed 1995·Granted May 6, 1997·82 cites·14 claims
- 2885US8780339B2Fiber shape sensing systems and methodsUDD ERIC·Filed 2010·Granted Jul 15, 2014·22 cites·68 claims
- 2985US6144026AFiber optic grating corrosion and chemical sensorBLUE ROAD RES·Filed 1998·Granted Nov 7, 2000·92 cites·20 claims
- 3085US5402231ADistributed sagnac sensor systemsMC DONNELL DOUGLAS CORP·Filed 1992·Granted Mar 28, 1995·51 cites·52 claims
- 3185US4898468ASagnac distributed sensorMC DONNELL DOUGLAS CORP·Filed 1988·Granted Feb 6, 1990·37 cites·52 claims
- 3284US5646401AFiber optic grating and etalon sensor systemsFiled 1995·Granted Jul 8, 1997·44 cites·12 claims
- 3383US5223967ASecure communications systemMC DONNELL DOUGLAS CORP·Filed 1986·Granted Jun 29, 1993·62 cites·34 claims
- 3483US4787741AFiber optic sensorMC DONNELL DOUGLAS CORP·Filed 1986·Granted Nov 29, 1988·54 cites·29 claims
- 3582US5455698ASecure communication alarm systemMC DONNELL DOUGLAS CORP·Filed 1989·Granted Oct 3, 1995·58 cites·18 claims
- 3681US4976507ASagnac distributed sensorMC DONNELL DOUGLAS CORP·Filed 1989·Granted Dec 11, 1990·37 cites·6 claims
- 3779US6683297B2Fiber grating moisture and chemical sensing systemFiled 2003·Granted Jan 27, 2004·14 cites·15 claims
- 3879US4834493AMethod of terminating an optical fiberMC DONNELL DOUGLAS CORP·Filed 1987·Granted May 30, 1989·44 cites·5 claims
- 3977US6335524B1High speed demodulation systems for fiber optic grating sensorsBLUE ROAD RES·Filed 1998·Granted Jan 1, 2002·54 cites·15 claims
- 4076US6795599B2Differential fiber optical sensor with interference energy analyzerFiled 2002·Granted Sep 21, 2004·23 cites·20 claims
- 4175US6756580B2Fiber grating bond joint health monitoring systemFiled 2003·Granted Jun 29, 2004·10 cites·9 claims
- 4271US4712306AFiber optic earth rotation gyro compassMC DONNELL DOUGLAS CORP·Filed 1985·Granted Dec 15, 1987·48 cites·24 claims
- 4370US6363180B1Methods and apparatus for enhancing dynamic range, sensitivity, accuracy, and resolution in fiber optic sensor systemsSCHLUMBERGER TECHNOLOGY CORP·Filed 1999·Granted Mar 26, 2002·28 cites·37 claims
- 4468US9453771B2Fiber-grating sensors having longitudinal-strain-inducing jackets and sensor systems and structures including such sensorsWICOR HOLDING AG·Filed 2014·Granted Sep 27, 2016·2 cites·28 claims
- 4568US4789241AOptical fiber sensing systems having acoustical optical deflection and; modulation devicesMC DONNELL DOUGLAS CORP·Filed 1987·Granted Dec 6, 1988·26 cites·10 claims
- 4668US4471659AOptical vibration sensorMC DONNELL DOUGLAS CORP·Filed 1983·Granted Sep 18, 1984·22 cites·20 claims
- 4765US4755051AVibrating optical fiber accelerometer and gyroscopeMC DONNELL DOUGLAS CORP·Filed 1985·Granted Jul 5, 1988·19 cites·14 claims
- 4863US6690890B1Single fiber Sagnac interferometer based secure communication systemFiled 2000·Granted Feb 10, 2004·8 cites·20 claims
- 4955US9417127B2Fiber grating sensor system for measuring key parameters during high speedUDD ERIC·Filed 2012·Granted Aug 16, 2016·1 cites·18 claims
- 5048US4875775AReciprocally switched four modulator systemMC DONNELL DOUGLAS CORP·Filed 1984·Granted Oct 24, 1989·9 cites·50 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
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