Inventor · disambiguated record
Kenneth L. Shepard
Also filed as: PALEVEDA WILLIAM J JR · SHEPARD KENNETH · SHEPARD KENNETH L
65 granted patents·23 pending applications·903 citations·filing 1974–2025
99Inventor score
Files withUNIV COLUMBIA50MERCK & CO INC27LEVICKY RASTISLAV3BELLSOUTH INTELLECT PTY CORP2JOHNSTON MATTHEW1
Top patents by PatentIndex Score
88 records- 0199US9831283B2Systems and methods for imaging using single photon avalanche diodesUNIV COLUMBIA·Filed 2014·Granted Nov 28, 2017·65 cites·22 claims
- 0298US3956374AAryl-oxo-heptenoic acidsMERCK & CO INC·Filed 1974·Granted May 11, 1976·56 cites·8 claims
- 0395US4668697AElevated intraocular pressure lowering benzo-[b]-thiophene-2-sulfonamide derivatives, compositions, and method of use thereforMERCK & CO INC·Filed 1984·Granted May 26, 1987·40 cites·11 claims
- 0494US4486444A(Hydroxybenzoyl)thiophenesulfonamide and acyl derivatives thereof for the topical treatment of elevated intraocular pressureMERCK & CO INC·Filed 1983·Granted Dec 4, 1984·37 cites·13 claims
- 0594US4173646ATricyclicdicarboximidesMERCK & CO INC·Filed 1978·Granted Nov 6, 1979·26 cites·5 claims
- 0693US7738086B2Active CMOS biosensor chip for fluorescent-based detectionUNIV COLUMBIA·Filed 2007·Granted Jun 15, 2010·133 cites·26 claims
- 0791US4061763ATricyclicdicarboximidesMERCK & CO INC·Filed 1976·Granted Dec 6, 1977·24 cites·4 claims
- 0889US7880551B2Systems and methods for distributing a clock signalUNIV COLUMBIA·Filed 2006·Granted Feb 1, 2011·21 cites·22 claims
- 0989US6453444B1Method for extraction of inductances in integrated circuitsUNIV COLUMBIA·Filed 2000·Granted Sep 17, 2002·62 cites·6 claims
- 1088US9891182B2Systems and methods for single-molecule detection using nanotubesUNIV COLUMBIA·Filed 2017·Granted Feb 13, 2018·3 cites·20 claims
- 1188US9217727B2Systems and methods for single-molecule detection using nanoporesUNIV COLUMBIA·Filed 2013·Granted Dec 22, 2015·6 cites·20 claims
- 1288US8735209B2Graphene device including a PVA layer or formed using a PVA layerUNIV COLUMBIA·Filed 2013·Granted May 27, 2014·10 cites·20 claims
- 1388US8445893B2High-performance gate oxides such as for graphene field-effect transistors or carbon nanotubesMERIC INANC·Filed 2010·Granted May 21, 2013·19 cites·18 claims
- 1487US9704956B2Electrical devices with graphene on boron nitrideUNIV COLUMBIA·Filed 2016·Granted Jul 11, 2017·6 cites·9 claims
- 1587US9625404B2Systems and methods for single-molecule detection using nanotubesUNIV COLUMBIA·Filed 2013·Granted Apr 18, 2017·5 cites·19 claims
- 1684US11624727B2Systems and methods for single-molecule detection using nanoporesUNIV COLUMBIA·Filed 2015·Granted Apr 11, 2023·3 cites·14 claims
- 1784US7145408B2Resonant clock distribution for very large scale integrated circuitsUNIV COLUMBIA·Filed 2003·Granted Dec 5, 2006·42 cites·20 claims
- 1884US4840963A2-Sulfamoyl-1H-indole derivatives for the treatment of elevated intraocular pressureMERCK & CO INC·Filed 1984·Granted Jun 20, 1989·14 cites·2 claims
- 1983US6788933B2System, method and apparatus for capturing and processing call processing failures occurring at a digital wireless switchBELLSOUTH INTELLECT PTY CORP·Filed 2000·Granted Sep 7, 2004·43 cites·45 claims
- 2083US4232158A10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5,10-iminesMERCK & CO INC·Filed 1979·Granted Nov 4, 1980·12 cites·2 claims
- 2181US7103522B1Methods for estimating the body voltage of digital partially depleted silicon-on-insulator circuitsUNIV COLUMBIA·Filed 2000·Granted Sep 5, 2006·34 cites·3 claims
- 2281US4731368AThienopyridine sulfonamides and their ophthalmological formulationMERCK & CO INC·Filed 1986·Granted Mar 15, 1988·16 cites·9 claims
- 2380US4477466AAcyloxy derivatives of [phenylsulfonyl(or sulfinyl)]thiophenesulfonamide for the topical treatment of elevated intraocular pressureMERCK & CO INC·Filed 1983·Granted Oct 16, 1984·12 cites·13 claims
- 2479US7015765B2Resonant clock distribution for very large scale integrated circuitsTRUSTEES OF COLUMBIA IN THE CI·Filed 2004·Granted Mar 21, 2006·29 cites·5 claims
- 2578US9257509B2Electrical devices with graphene on boron nitrideSHEPARD KENNETH·Filed 2011·Granted Feb 9, 2016·7 cites·6 claims
- 2678US7548094B2Systems and methods for on-chip signalingUNIV COLUMBIA·Filed 2007·Granted Jun 16, 2009·9 cites·17 claims
- 2777US9255912B2Monolithic FBAR-CMOS structure such as for mass sensingJOHNSTON MATTHEW·Filed 2011·Granted Feb 9, 2016·6 cites·25 claims
- 2877US7329968B2Charge-recycling voltage domains for energy-efficient low-voltage operation of digital CMOS circuitsUNIV COLUMBIA·Filed 2004·Granted Feb 12, 2008·41 cites·8 claims
- 2976US10718732B2Active CMOS sensor array for electrochemical biomolecular detectionUNIV COLUMBIA·Filed 2016·Granted Jul 21, 2020·3 cites·13 claims
- 3071US8263411B2Capacitive morpholino diagnostics for analysis of nucleic acidsLEVICKY RASTISLAV·Filed 2009·Granted Sep 11, 2012·1 cites·7 claims
- 3171US2025208041A1Methods and systems utilizing optically-powered sensing integrated circuit(s) with optical information transferUNIV COLUMBIA·Filed 2025·Application pending·0 cites
- 3270US9843262B2Systems and methods for switched-inductor integrated voltage regulatorsUNIV COLUMBIA·Filed 2016·Granted Dec 12, 2017·1 cites·18 claims
- 3370US4544667A2-Sulfamoylbenzo[b]furan derivatives for the treatment of elevated intraocular pressureMERCK & CO INC·Filed 1984·Granted Oct 1, 1985·8 cites·18 claims
- 3468US10684240B2Systems and methods for single-molecule detection using nanotubesUNIV COLUMBIA·Filed 2017·Granted Jun 16, 2020·0 cites·20 claims
- 3567US10799705B2Flexible complementary metal-oxide-semiconductor probes for chronic, large-scale neural stimulation and recordingUNIV COLUMBIA·Filed 2018·Granted Oct 13, 2020·1 cites·22 claims
- 3667US2023356218A1Cavity-separated multi-nanopore device and method providing protein sequencingUNIV COLUMBIA·Filed 2023·Application pending·0 cites
- 3766US12247919B2Methods and systems utilizing optically-powered sensing integrated circuit(s) with optical information transferUNIV COLUMBIA·Filed 2021·Granted Mar 11, 2025·0 cites·20 claims
- 3866US6975705B2System, method and apparatus for capturing and processing call processing failures occurring at a telephone switch control processorBELLSOUTH INTELLECT PTY CORP·Filed 2000·Granted Dec 13, 2005·8 cites·40 claims
- 3965US4847289AThiophene sulfonamide antiglaucoma agentsMERCK & CO INC·Filed 1987·Granted Jul 11, 1989·13 cites·11 claims
- 4065US2024407757A1ULTRASOUND PHASED ARRAY ON FLEXIBLE CMOS AND METHODS FOR FABRICATING HEREOF (as amended herein)UNIV COLUMBIA·Filed 2024·Application pending·0 cites
- 4165US2025120671A1Systems and methods for providing augmented ultrasonography with an implanted electronic deviceUNIV COLUMBIA·Filed 2024·Application pending·0 cites
- 4263US11112360B2System including optically-powered sensing integrated circuit(s) with optical information transferUNIV COLUMBIA·Filed 2018·Granted Sep 7, 2021·0 cites·16 claims
- 4363US9841416B2Systems and methods for single-molecule nucleic-acid assay platformsUNIV COLUMBIA·Filed 2014·Granted Dec 12, 2017·1 cites·12 claims
- 4463US4425269AMetabolically protected analogs of neurotensinMERCK & CO INC·Filed 1982·Granted Jan 10, 1984·18 cites·6 claims
- 4563US4132799AN-(Benzoxazolinyl-2-one)-tricyclic dicarboximidesMERCK & CO INC·Filed 1977·Granted Jan 2, 1979·4 cites·4 claims
- 4662US4006233AN-(pyrimidinyl)-tricyclo[3(or 4).2.2.02,4(or 5) ]-non (or dec)ene-dicarboximidesMERCK & CO INC·Filed 1975·Granted Feb 1, 1977·4 cites·4 claims
- 4762US2018059040A1Systems and methods for single-molecule detection using nanotubesUNIV COLUMBIA·Filed 2017·Application pending·0 cites
- 4861US11617890B2Flexible complementary metal-oxide-semiconductor probes for chronic, large-scale neural stimulation and recordingUNIV COLUMBIA·Filed 2020·Granted Apr 4, 2023·0 cites·22 claims
- 4961US4439359ACyclic octapeptide analogs of neurotensinMERCK & CO INC·Filed 1982·Granted Mar 27, 1984·18 cites·6 claims
- 5060US2018122848A1Systems and methods for imaging using single photon avalanche diodesUNIV COLUMBIA·Filed 2017·Application pending·0 cites
Showing the top 50 of 88 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Kenneth L. Shepard files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →