William J. Chappell

Person

West Lafayette, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wirelessly-powered implantable EMG recording system
- Patent number 11,737,896
- Issue date Aug 29, 2023
- Purdue Research Foundation
- Hansraj Singh Bhamra
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetic resonance coupling arrangement
- Patent number 10,797,522
- Issue date Oct 6, 2020
- Purdue Research Foundation
- William J. Chappell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic resonance coupling arrangement
- Patent number 10,044,227
- Issue date Aug 7, 2018
- Purdue Research Foundation
- William J. Chappell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Miniature stent-based implantable wireless monitoring devices
- Patent number 9,662,021
- Issue date May 30, 2017
- Purdue Research Foundation
- Eric Y. Chow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pressure sensors for small-scale applications and related methods
- Patent number 9,596,988
- Issue date Mar 21, 2017
- Purdue Research Foundation
- Pedro P. Irazoqui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Magnetic field system and method for mitigating passive intermodula...
- Patent number 9,306,261
- Issue date Apr 5, 2016
- Purdue Research Foundation
- Justin J. Henrie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intra-occular pressure sensor
- Patent number 9,078,613
- Issue date Jul 14, 2015
- Purdue Research Foundation
- Pedro P. Irazoqui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tunable evanescent-mode cavity filter
- Patent number 9,024,709
- Issue date May 5, 2015
- Purdue Research Foundation
- Himanshu Joshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Controlled self assembly of anisotropic conductive adhesives based...
- Patent number 8,816,807
- Issue date Aug 26, 2014
- Purdue Research Foundation
- William J. Chappell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Field programmable filter array
- Patent number 8,665,040
- Issue date Mar 4, 2014
- Purdue Research Foundation
- William J. Chappell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Intra-occular pressure sensor
- Patent number 8,475,374
- Issue date Jul 2, 2013
- Purdue Research Foundation
- Pedro P. Irazoqui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Non-destructive, high order harmonic ion motion image current detec...
- Patent number 8,362,418
- Issue date Jan 29, 2013
- Purdue Research Foundation
- Wei Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Trans-grade communication network
- Patent number 8,077,101
- Issue date Dec 13, 2011
- Purdue Research Foundation
- John F. Mastarone, Jr.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric substrate with selectively controlled effective permitti...
- Patent number 6,992,636
- Issue date Jan 31, 2006
- Harris Corporation
- Dennis Tebbe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Dielectric substrate with selectively controlled effective permitti...
- Patent number 6,911,941
- Issue date Jun 28, 2005
- Harris Corporation
- Dennis Tebbe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Planar filters having periodic electromagnetic bandgap substrates
- Patent number 6,825,741
- Issue date Nov 30, 2004
- The Regents of the University Michigan
- William Johnson Chappell
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
WIRELESSLY-POWERED IMPLANTABLE EMG RECORDING SYSTEM
- Publication number 20240225862
- Publication date Jul 11, 2024
- Purdue Research Foundation
- Hansraj Singh Bhamra
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRESSURE SENSORS FOR SMALL-SCALE APPLICATIONS AND RELATED METHODS
- Publication number 20230309827
- Publication date Oct 5, 2023
- The Jackson Laboratory
- Pedro P. Irazoqui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRESSURE SENSORS FOR SMALL-SCALE APPLICATIONS AND RELATED METHODS
- Publication number 20200237218
- Publication date Jul 30, 2020
- The Jackson Laboratory
- Pedro P. Irazoqui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MAGNETIC RESONANCE COUPLING ARRANGEMENT
- Publication number 20180375382
- Publication date Dec 27, 2018
- Purdue Research Foundation
- William J. Chappell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PRESSURE SENSORS FOR SMALL-SCALE APPLICATIONS AND RELATED METHODS
- Publication number 20180035888
- Publication date Feb 8, 2018
- Pedro P. Irazoqui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MAGNETIC RESONANCE COUPLING ARRANGEMENT
- Publication number 20150380988
- Publication date Dec 31, 2015
- Purdue Research Foundation
- William J. Chappell
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PRESSURE SENSORS FOR SMALL-SCALE APPLICATIONS AND RELATED METHODS
- Publication number 20140296687
- Publication date Oct 2, 2014
- Pedro P. Irazoqui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRA-OCCULAR PRESSURE SENSOR
- Publication number 20140088400
- Publication date Mar 27, 2014
- PERDUE RESEARCH FOUNDATION
- Pedro P. Irazoqui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MAGNETIC FIELD SYSTEM AND METHOD FOR MITIGATING PASSIVE INTERMODULA...
- Publication number 20120139656
- Publication date Jun 7, 2012
- Justin J. Henrie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Controlled Self Assembly of Anisotropic Conductive Adhesives Based...
- Publication number 20110284262
- Publication date Nov 24, 2011
- Purdue Research Foundation
- William J. Chappell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
TUNABLE EVANESCENT-MODE CAVITY FILTER
- Publication number 20110241802
- Publication date Oct 6, 2011
- Himanshu Joshi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-DESTRUCTIVE, HIGH ORDER HARMONIC ION MOTION IMAGE CURRENT DETEC...
- Publication number 20110108725
- Publication date May 12, 2011
- Purdue Research Foundation
- Wei Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MINIATURE STENT-BASED IMPLANTABLE WIRELESS MONITORING DEVICES
- Publication number 20100179449
- Publication date Jul 15, 2010
- Purdue Research Foundation
- Eric Y. Chow
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RADIO TRANSPARENT SENSOR IMPLANT PACKAGE
- Publication number 20100137694
- Publication date Jun 3, 2010
- Purdue Research Foundation
- Pedro P. Irazoqui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRA-OCCULAR PRESSURE SENSOR
- Publication number 20090069648
- Publication date Mar 12, 2009
- Purdue Research Foundation
- Pedro P. Irazoqui
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Embedded capacitor
- Publication number 20080218932
- Publication date Sep 11, 2008
- Carl W. Berlin
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Dielectric substrate with selectively controlled effective permitti...
- Publication number 20050200532
- Publication date Sep 15, 2005
- Harris Corporation
- Dennis Tebbe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Dielectric substrate with selectively controlled effective permitti...
- Publication number 20040257279
- Publication date Dec 23, 2004
- Dennis Tebbe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Planar filters having periodic electromagnetic bandgap substrates
- Publication number 20030020567
- Publication date Jan 30, 2003
- William Johnson Chappell
- H01 - BASIC ELECTRIC ELEMENTS

William J. Chappell

Person

Patents Grantslast 30 patents

Wirelessly-powered implantable EMG recording system

Magnetic resonance coupling arrangement

Magnetic resonance coupling arrangement

Miniature stent-based implantable wireless monitoring devices

Pressure sensors for small-scale applications and related methods

Magnetic field system and method for mitigating passive intermodula...

Intra-occular pressure sensor

Tunable evanescent-mode cavity filter

Controlled self assembly of anisotropic conductive adhesives based...

Field programmable filter array

Intra-occular pressure sensor

Non-destructive, high order harmonic ion motion image current detec...

Trans-grade communication network

Dielectric substrate with selectively controlled effective permitti...

Dielectric substrate with selectively controlled effective permitti...

Planar filters having periodic electromagnetic bandgap substrates

Patents Applicationslast 30 patents

WIRELESSLY-POWERED IMPLANTABLE EMG RECORDING SYSTEM

PRESSURE SENSORS FOR SMALL-SCALE APPLICATIONS AND RELATED METHODS

PRESSURE SENSORS FOR SMALL-SCALE APPLICATIONS AND RELATED METHODS

MAGNETIC RESONANCE COUPLING ARRANGEMENT

PRESSURE SENSORS FOR SMALL-SCALE APPLICATIONS AND RELATED METHODS

MAGNETIC RESONANCE COUPLING ARRANGEMENT

PRESSURE SENSORS FOR SMALL-SCALE APPLICATIONS AND RELATED METHODS

INTRA-OCCULAR PRESSURE SENSOR

MAGNETIC FIELD SYSTEM AND METHOD FOR MITIGATING PASSIVE INTERMODULA...

Controlled Self Assembly of Anisotropic Conductive Adhesives Based...

TUNABLE EVANESCENT-MODE CAVITY FILTER

NON-DESTRUCTIVE, HIGH ORDER HARMONIC ION MOTION IMAGE CURRENT DETEC...

MINIATURE STENT-BASED IMPLANTABLE WIRELESS MONITORING DEVICES

RADIO TRANSPARENT SENSOR IMPLANT PACKAGE

INTRA-OCCULAR PRESSURE SENSOR

Embedded capacitor

Dielectric substrate with selectively controlled effective permitti...

Dielectric substrate with selectively controlled effective permitti...

Planar filters having periodic electromagnetic bandgap substrates