Patents by Inventor Jonathan L. Glassman
Jonathan L. Glassman 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).
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Patent number: 10154880Abstract: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.Type: GrantFiled: January 5, 2017Date of Patent: December 18, 2018Assignee: Covidien LPInventors: Mani N. Prakash, Francesca Rossetto, Anthony C. Lee, Steven Kim, Ted Su, Jonathan L. Glassman
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Publication number: 20170105800Abstract: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.Type: ApplicationFiled: January 5, 2017Publication date: April 20, 2017Inventors: MANI N. PRAKASH, FRANCESCA ROSSETTO, ANTHONY C. LEE, STEVEN KIM, TED SU, JONATHAN L. GLASSMAN
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Patent number: 9579152Abstract: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.Type: GrantFiled: May 19, 2015Date of Patent: February 28, 2017Assignee: COVIDIEN LPInventors: Mani N. Prakash, Francesca Rossetto, Anthony C. Lee, Steven Kim, Ted Su, Jonathan L. Glassman
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Patent number: 9549779Abstract: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.Type: GrantFiled: January 25, 2016Date of Patent: January 24, 2017Assignee: COVIDIEN LPInventors: Mani N. Prakash, Francesca Rossetto, Anthony C. Lee, Steven Kim, Ted Su, Jonathan L. Glassman
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Publication number: 20160135887Abstract: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.Type: ApplicationFiled: January 25, 2016Publication date: May 19, 2016Inventors: MANI N. PRAKASH, FRANCESCA ROSSETTO, ANTHONY C. LEE, STEVEN KIM, TED SU, JONATHAN L. GLASSMAN
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Publication number: 20150250541Abstract: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.Type: ApplicationFiled: May 19, 2015Publication date: September 10, 2015Inventors: MANI N. PRAKASH, FRANCESCA ROSSETTO, ANTHONY C. LEE, STEVEN KIM, TED SU, JONATHAN L. GLASSMAN
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Patent number: 9041616Abstract: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.Type: GrantFiled: February 4, 2014Date of Patent: May 26, 2015Assignee: Covidien LPInventors: Mani N. Prakash, Francesca Rossetto, Anthony C. Lee, Steven Kim, Ted Su, Jonathan L. Glassman
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Publication number: 20140155881Abstract: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.Type: ApplicationFiled: February 4, 2014Publication date: June 5, 2014Applicant: COVIDIEN LPInventors: MANI N. PRAKASH, FRANCESCA ROSSETTO, ANTHONY C. LEE, STEVEN KIM, TED SU, JONATHAN L. GLASSMAN
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Patent number: 8643561Abstract: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.Type: GrantFiled: October 6, 2011Date of Patent: February 4, 2014Assignee: Covidien LPInventors: Mani N. Prakash, Francesca Rossetto, Anthony C. Lee, Steven Kim, Ted Su, Jonathan L. Glassman
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Publication number: 20120029501Abstract: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.Type: ApplicationFiled: October 6, 2011Publication date: February 2, 2012Applicant: Vivant Medical, Inc.Inventors: Mani N. Prakash, Francesca Rossetto, Anthony C. Lee, Steven Kim, Ted Su, Jonathan L. Glassman
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Patent number: 8062797Abstract: An article of clothing with an on-demand power supply for electrical devices is provided. The power supply includes stiff planar fuel cell devices that are distributed in a plane. The number of fuel cells is dependent on the power requirements for the electrical devices. The planar stiff fuel cells are flexibly interconnected in the plane by a flexible interconnection, which allows the fuel cells to move with respect to each other out of the plane. This further allows the power supply to be nicely integrated in an article of clothing and minimizes negative impact to a body region or to the article of clothing. The electrical and fuel connections between the fuel cells are integrated with the flexible interconnection. To further integrate and increase ease of operation a control system is included to control the on-demand power supply or control power levels for the electrical device.Type: GrantFiled: May 6, 2005Date of Patent: November 22, 2011Assignee: Ardica Technologies, Inc.Inventors: Tobin J. Fisher, Thomas C. Covington, Jonathan L. Glassman, Jesse M. Thomas, Daniel Braithwaite
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Patent number: 8035570Abstract: Various high-strength microwave antenna assemblies are described herein. The microwave antenna has a radiating portion connected by a feedline to a power generating source, e.g., a generator. The antenna is a dipole antenna with the distal end of the radiating portion being tapered and terminating at a tip to allow for direct insertion into tissue. Antenna rigidity comes from placing distal and proximal radiating portions in a pre-stressed state, assembling them via threaded or overlapping joints, or fixedly attaching an inner conductor to the distal portion. The inner conductor is affixed to the distal portion by, e.g., welding, brazing, soldering, or by adhesives. A junction member made from a hard dielectric material, e.g., ceramic, can be placed between the two portions and can have uniform or non-uniform shapes to accommodate varying antenna designs. Electrical chokes may also be used to contain returning currents to the distal end of the antenna.Type: GrantFiled: April 7, 2009Date of Patent: October 11, 2011Assignee: Vivant Medical, Inc.Inventors: Mani N. Prakash, Francesca Rossetto, Anthony C. Lee, Steven Kim, Ted Su, Jonathan L. Glassman
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Patent number: 7637263Abstract: Electrochemical devices are utilized as an on-demand personal temperature control system, as well as an on-demand power supply for electrical devices. The electrochemical devices are planar stiff fuel cells flexibly interconnected in a plane by a flexible interconnecting means. This allows the fuel cells to move with respect to each other out of the plane. This further allows it to be nicely integrated in an article of clothing, to minimize negative impact to a body region or to the article of clothing, and to maximize the heat conduction area to a body region. To further integrate and increase ease of operation a control system and sensors could be included to control: (i) on-demand power and/or heat supply, (ii) temperature levels, and/or (iii) power levels for the electrical device(s).Type: GrantFiled: May 6, 2005Date of Patent: December 29, 2009Assignee: Ardica Technologies, Inc.Inventors: Tobin J. Fisher, Thomas C. Covington, Jonathan L. Glassman, Jesse M. Thomas, Daniel Braithwaite