Inventor · disambiguated record
John C. Morris
Also filed as: MORRIS JOHN · MORRIS JOHN A · MORRIS JOHN C · MORRIS JOHN CHRISTOPHER
103 granted patents·10 pending applications·4,423 citations·filing 1977–2024
99Inventor score
Top patents by PatentIndex Score
113 records- 0199US4525504AStabilized polyester compositions suitable for outdoor applicationsEASTMAN KODAK CO·Filed 1983·Granted Jun 25, 1985·179 cites·25 claims
- 0298US6043322AClear polycarbonate and polyester blendsEASTMAN CHEM CO·Filed 1997·Granted Mar 28, 2000·344 cites·25 claims
- 0398US6011124ABlends of bisphenol a polycarbonate and polyestersEASTMAN CHEM CO·Filed 1997·Granted Jan 4, 2000·224 cites·21 claims
- 0497US9911442B1Feedforward compensation for multi-actuator hard drivesSEAGATE TECHNOLOGY LLC·Filed 2016·Granted Mar 6, 2018·48 cites·20 claims
- 0597US6096854ABlow-molding polyesters from terephthalic acid, 2,2,4,4-tetramethyl-1,3-cyclobutanediol, and ethylene glycolEASTMAN CHEM CO·Filed 1999·Granted Aug 1, 2000·128 cites·34 claims
- 0697US6037424AClear blends of polycarbonates and polyestersEASTMAN CHEM CO·Filed 1997·Granted Mar 14, 2000·185 cites·23 claims
- 0797US5955565APolyesters from terephthalic acid, 2,2,4,4-tetramethyl-1,3-cyclobutanediol and ethylene glycolEASTMAN CHEM CO·Filed 1997·Granted Sep 21, 1999·142 cites·51 claims
- 0897US5880769AInteractive smart card system for integrating the provision of remote and local servicesSMARTTV CO·Filed 1995·Granted Mar 9, 1999·735 cites·22 claims
- 0997US5239020APolyester/polycarbonate blendsEASTMAN KODAK CO·Filed 1991·Granted Aug 24, 1993·125 cites·6 claims
- 1097US4982732AOrthopedic rehabilitation knee braceORTHOPEDIC TECHNOLOGY INC·Filed 1990·Granted Jan 8, 1991·167 cites·18 claims
- 1196US5989663ABlow-molding polyesters from terephthalic acid, 2, 2, 4, 4-tetramethyl-1,3-cyclobutanediol, and ethylene glycolEASTMAN CHEM CO·Filed 1997·Granted Nov 23, 1999·105 cites·22 claims
- 1295US6580579B1Disturbance rejection for disc drives using adaptive accelerometer feedforward servoSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Jun 17, 2003·72 cites·19 claims
- 1395US6493172B1Disturbance rejection of mechanical interaction for dual-actuator disc drives using adaptive feedforward servoSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Dec 10, 2002·60 cites·20 claims
- 1495US6005059AClear polycarbonate and polyester blendsEASTMAN CHEM CO·Filed 1997·Granted Dec 21, 1999·116 cites·21 claims
- 1595US5942585APolycarbonate and polyester blendsEASTMAN CHEM CO·Filed 1997·Granted Aug 24, 1999·193 cites·23 claims
- 1695US4169933ALiquid crystal copolyesters containing terephthalic acid and 2,6-naphthalenedicarboxylic acidEASTMAN KODAK CO·Filed 1977·Granted Oct 2, 1979·68 cites·2 claims
- 1793US6741417B2Plant variation compensation for piezoelectric microactuator in dual-stage servo of disc drivesSEAGATE TECHNOLOGY LLC·Filed 2001·Granted May 25, 2004·42 cites·20 claims
- 1893US6069764ACompensation for repeatable run-out errorSEAGATE TECHNOLOGY·Filed 1998·Granted May 30, 2000·72 cites·16 claims
- 1993US4619976ABlends of copolyesters and polycarbonateEASTMAN KODAK CO·Filed 1985·Granted Oct 28, 1986·60 cites·5 claims
- 2092US6847503B2Repeatable runout compensation in a disc driveSEAGATE TECHNOLOGY LLC·Filed 2002·Granted Jan 25, 2005·38 cites·30 claims
- 2192US6449116B2Compression and storage of written-in error compensation tables in an embedded servo disc driveSEAGATE TECHNOLOGY LLC·Filed 2001·Granted Sep 10, 2002·39 cites·8 claims
- 2291US6560059B1Method and apparatus for suppressing seek-induced vibration in a disc driveSEAGATE TECHNOLOGY LLC·Filed 2000·Granted May 6, 2003·34 cites·18 claims
- 2391US6542326B1Microactuator-induced reactive forces for fine positioning a sensorSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Apr 1, 2003·32 cites·10 claims
- 2489US7119981B2Method and apparatus for tracking radially-dependent repeatable run-outSEAGATE TECHNOLOGY LLC·Filed 2002·Granted Oct 10, 2006·24 cites·9 claims
- 2588US5978752AModel validation algorithm for characterizing parameters and uncertainty in a disc driveSEAGATE TECHNOLOGY·Filed 1998·Granted Nov 2, 1999·55 cites·18 claims
- 2687US7246332B2Methods, systems and media for functional simulation of noise and distortion on an I/O busIBM·Filed 2005·Granted Jul 17, 2007·20 cites·20 claims
- 2787US6956711B2Fractional-rate feedforward RRO compensatorSEAGATE TECHNOLOGY LLC·Filed 2003·Granted Oct 18, 2005·21 cites·20 claims
- 2887US6600619B1Vibration control of piezoelectric microactuatorSEAGATE TECHNOLOGY LLC·Filed 1999·Granted Jul 29, 2003·50 cites·20 claims
- 2987US4959450ACopolyesters from 4,4'biphenyldicarboxylic acid, 1,4-cyclohexanedimethanol and 1,6-hexanediolEASTMAN KODAK CO·Filed 1988·Granted Sep 25, 1990·33 cites·19 claims
- 3087US4459402ACopolyesters comprising repeating units from trans-4,4'-stilbenedicarboxylic acid, terephthalic acid and/or 2,6-naphthalenedicarboxylic acid, and 1,4-butanediolEASTMAN KODAK CO·Filed 1983·Granted Jul 10, 1984·36 cites·5 claims
- 3186US7237210B2Methods, systems and media for managing functional verification of a parameterizable designIBM·Filed 2005·Granted Jun 26, 2007·18 cites·16 claims
- 3286US4420607APolyesters of trans-4,4-stilbenedicarboxylic acid, terephthalic acid or 2,6-naphthalenedicarboxylic acid, and 1,2-propanediolEASTMAN KODAK CO·Filed 1983·Granted Dec 13, 1983·34 cites·5 claims
- 3385US7136257B2Apparatus and method for maintaining stability in a disc drive servo loopSEAGATE TECHNOLOGY LLC·Filed 2003·Granted Nov 14, 2006·19 cites·20 claims
- 3484US6768610B1Microactuator servo system in a disc driveSEAGATE TECHNOLOGY LLC·Filed 1997·Granted Jul 27, 2004·41 cites·26 claims
- 3584US5011877ACopolyesters from 4,4'-biphenyldicarboxylic acid, 1,4-cyclohexanedimethanol and 1,6-hexanediolEASTMAN KODAK CO·Filed 1990·Granted Apr 30, 1991·33 cites·11 claims
- 3683US4468510APolyesters of trans-4,4'-stilbenedicarboxylic acid, terephthalic acid or 2,6-naphthalenedicarboxylic acid, 1,2-propanediol and 1,3-propanediolEASTMAN KODAK CO·Filed 1983·Granted Aug 28, 1984·29 cites·6 claims
- 3782US9301112B2Urgent call-back feature that locks-out non-urgent callsIBM·Filed 2013·Granted Mar 29, 2016·5 cites·18 claims
- 3881US12006522B2Polynucleotides encoding engineered meganucleases having specificity for recognition sequences in the dystrophin genePREC BIOSCIENCES INC·Filed 2023·Granted Jun 11, 2024·0 cites·16 claims
- 3981US11993793B2Polynucleotides encoding engineered meganucleases having specificity for recognition sequences in the dystrophin genePREC BIOSCIENCES INC·Filed 2023·Granted May 28, 2024·0 cites·16 claims
- 4081US6101058AMethod of implementing a linear discrete-time state-space servo control system on a fixed-point digital signal processor in a disc driveSEAGATE TECHNOLOGY·Filed 1998·Granted Aug 8, 2000·71 cites·15 claims
- 4181US4728718APolyesters of trans-4,4'-stilbenedicarboxylic acid, 1,6-hexanediol and 1,4-cyclohexanedimethanolEASTMAN KODAK CO·Filed 1987·Granted Mar 1, 1988·25 cites·7 claims
- 4280US4156070ALiquid crystal copolyesters prepared from an aromatic dicarboxylic acid, a substituted hydroquinone and resorcinolEASTMAN KODAK CO·Filed 1977·Granted May 22, 1979·25 cites·4 claims
- 4379US6997361B2Metallurgical impact padFOSECO INT·Filed 2003·Granted Feb 14, 2006·11 cites·25 claims
- 4479US6341048B1Method and apparatus for servo data synchronization in a disc driveSEAGATE TECHNOLOGY LLC·Filed 2000·Granted Jan 22, 2002·12 cites·13 claims
- 4579US5237038APolyesters from terephthalic acid, 2,6-naphthalenedicarboxylic acid, hydroquinone and 4,4'-biphenolEASTMAN KODAK CO·Filed 1990·Granted Aug 17, 1993·25 cites·18 claims
- 4679US2025034536A1Polynucleotides encoding engineered meganucleases having specificity for recognition sequences in the dystrophin genePREC BIOSCIENCES INC·Filed 2024·Application pending·0 cites
- 4778US7035037B2Disc drive with compensation for non-repeatable runoutSEAGATE TECHNOLOGY LLC·Filed 2002·Granted Apr 25, 2006·15 cites·28 claims
- 4878US4201856ALiquid crystal copolyesters containing terephthalic acid, 2,6-naphthalenedicarboxylic acid, hydroquinone and resorcinolEASTMAN KODAK CO·Filed 1978·Granted May 6, 1980·22 cites·2 claims
- 4977US11753630B2Polynucleotides encoding engineered meganucleases having specificity for recognition sequences in the dystrophin genePREC BIOSCIENCES INC·Filed 2022·Granted Sep 12, 2023·0 cites·11 claims
- 5076US6970321B2Automatic model regulation in a disc drive servo system using model reference inverseSEAGATE TECHNOLOGY LLC·Filed 2002·Granted Nov 29, 2005·11 cites·21 claims
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