Patents by Inventor Jay J. Ely
Jay J. Ely has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 10193228Abstract: An antenna includes a first electrical conductor that is shaped to form a spiral between its first and second ends that remain electrically unconnected such that the first electrical conductor so-shaped is maintained as an unconnected single-component open-circuit having inductance and capacitance. In the presence of a time-varying electromagnetic field, the first electrical conductor so-shaped resonates to generate a harmonic electromagnetic field response having a frequency, amplitude and bandwidth. A second electrical conductor includes a loop portion overlapping at least a portion of the spiral. The second electrical conductor is electrically isolated from the first electrical conductor. A radio frequency transceiver capable of transmitting and receiving electromagnetic energy is electrically coupled to the second electrical conductor.Type: GrantFiled: October 22, 2014Date of Patent: January 29, 2019Assignee: The United States of America as represented by the Administrator of NASAInventors: Kenneth L. Dudley, George N. Szatkowski, Chuantong Wang, Laura J. Smith, Larry A. Ticatch, Sandra V. Koppen, Truong X. Nguyen, Jay J. Ely
-
Patent number: 10180341Abstract: A multi-layer wireless sensor construct is provided. The construct includes a first dielectric layer adapted to be attached to a portion of a first surface of an electrically-conductive material. A layer of mu metal is provided on the first dielectric layer. A second dielectric layer is provided on the layer of mu metal. An electrical conductor is provided on the second dielectric layer wherein the second dielectric layer separates the electrical conductor from the layer of mu metal. The electrical conductor has first and second ends and is shaped to form an unconnected open-circuit that, in the presence of a time-varying magnetic field, resonates to generate a harmonic magnetic field response having a frequency, amplitude and bandwidth.Type: GrantFiled: October 22, 2014Date of Patent: January 15, 2019Assignee: THE UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASAInventors: Kenneth L. Dudley, George N. Szatkowski, Chuantong Wang, Laura J. Smith, Larry A. Ticatch, Truong X. Nguyen, Jay J. Ely, Sandra V. Koppen
-
Publication number: 20170301994Abstract: An antenna includes a first electrical conductor that is shaped to form a spiral between its first and second ends that remain electrically unconnected such that the first electrical conductor so-shaped is maintained as an unconnected single-component open-circuit having inductance and capacitance. In the presence of a time-varying electromagnetic field, the first electrical conductor so-shaped resonates to generate a harmonic electromagnetic field response having a frequency, amplitude and bandwidth. A second electrical conductor includes a loop portion overlapping at least a portion of the spiral. The second electrical conductor is electrically isolated from the first electrical conductor. A radio frequency transceiver capable of transmitting and receiving electromagnetic energy is electrically coupled to the second electrical conductor.Type: ApplicationFiled: October 22, 2014Publication date: October 19, 2017Inventors: Kenneth L. DUDLEY, George N. SZATKOWSKI, Chuantong WANG, Laura J. SMITH, Larry A. TICATCH, Sandra V. KOPPEN, Truong X. NGUYEN, Jay J. ELY
-
Patent number: 9708075Abstract: A lightning protection and detection system includes a non-conductive substrate material of an apparatus; a sensor formed of a conductive material and deposited on the non-conductive substrate material of the apparatus. The sensor includes a conductive trace formed in a continuous spiral winding starting at a first end at a center region of the sensor and ending at a second end at an outer corner region of the sensor, the first and second ends being open and unconnected. An electrical measurement system is in communication with the sensor and receives a resonant response from the sensor, to perform detection, in real-time, of lightning strike occurrences and damage therefrom to the sensor and the non-conductive substrate material.Type: GrantFiled: April 23, 2012Date of Patent: July 18, 2017Assignee: THE UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATIONInventors: Kenneth L. Dudley, George N. Szatkowski, Marie Woodard, Truong X. Nguyen, Jay J. Ely, Chuantong Wang, John J. Mielnik, Sandra V. Koppen, Laura J. Smith
-
Patent number: 9497846Abstract: A plasma generator includes a pair of identical spiraled electrical conductors separated by dielectric material. Both spiraled conductors have inductance and capacitance wherein, in the presence of a time-varying electromagnetic field, the spiraled conductors resonate to generate a harmonic electromagnetic field response. The spiraled conductors lie in parallel planes and partially overlap one another in a direction perpendicular to the parallel planes. The geometric centers of the spiraled conductors define endpoints of a line that is non-perpendicular with respect to the parallel planes. A voltage source coupled across the spiraled conductors applies a voltage sufficient to generate a plasma in at least a portion of the dielectric material.Type: GrantFiled: October 22, 2014Date of Patent: November 15, 2016Assignee: The United States of America as represented by the Administrator of the National Aeronautics and Space AdministrationInventors: George N. Szatkowski, Kenneth L. Dudley, Larry A. Ticatch, Laura J. Smith, Sandra V. Koppen, Truong X. Nguyen, Jay J. Ely
-
Publication number: 20150204709Abstract: A multi-layer wireless sensor construct is provided. The construct includes a first dielectric layer adapted to be attached to a portion of a first surface of an electrically-conductive material. A layer of mu metal is provided on the first dielectric layer. A second dielectric layer is provided on the layer of mu metal. An electrical conductor is provided on the second dielectric layer wherein the second dielectric layer separates the electrical conductor from the layer of mu metal. The electrical conductor has first and second ends and is shaped to form an unconnected open-circuit that, in the presence of a time-varying magnetic field, resonates to generate a harmonic magnetic field response having a frequency, amplitude and bandwidth.Type: ApplicationFiled: October 22, 2014Publication date: July 23, 2015Inventors: Kenneth L. Dudley, George N. Szatkowski, Chuantong Wang, Laura J. Smith, Larry A. Ticatch, Truong X. Nguyen, Jay J. Ely, Sandra V. Koppen
-
Publication number: 20150115798Abstract: A plasma generator includes a pair of identical spiraled electrical conductors separated by dielectric material. Both spiraled conductors have inductance and capacitance wherein, in the presence of a time-varying electromagnetic field, the spiraled conductors resonate to generate a harmonic electromagnetic field response. The spiraled conductors lie in parallel planes and partially overlap one another in a direction perpendicular to the parallel planes. The geometric centers of the spiraled conductors define endpoints of a line that is non-perpendicular with respect to the parallel planes. A voltage source coupled across the spiraled conductors applies a voltage sufficient to generate a plasma in at least a portion of the dielectric material.Type: ApplicationFiled: October 22, 2014Publication date: April 30, 2015Inventors: George N. Szatkowski, Kenneth L. Dudley, Larry A. Ticatch, Laura J. Smith, Sandra V. Koppen, Truong X. Nguyen, Jay J. Ely
-
Publication number: 20120271564Abstract: A lightning protection and detection system includes a non-conductive substrate material of an apparatus; a sensor formed of a conductive material and deposited on the non-conductive substrate material of the apparatus. The sensor includes a conductive trace formed in a continuous spiral winding starting at a first end at a center region of the sensor and ending at a second end at an outer corner region of the sensor, the first and second ends being open and unconnected. An electrical measurement system is in communication with the sensor and receives a resonant response from the sensor, to perform detection, in real-time, of lightning strike occurrences and damage therefrom to the sensor and the non-conductive substrate material.Type: ApplicationFiled: April 23, 2012Publication date: October 25, 2012Applicant: U.S.A. as represented by the Administrator of the National Aeronautics and Space AdministrationInventors: Kenneth L. Dudley, George N. Szatkowski, Marie E. Woodard, Truong X. Nguyen, Jay J. Ely, Chuantong Wang, John J. Mielnik, Sandra V. Koppen, Laura J. Smith