Patents by Inventor Mahesh Maddali
Mahesh Maddali 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: 10300289Abstract: This document discusses, among other things, an implantable dielectric compartment including a channel in an outer surface of the implantable dielectric compartment, the channel configured to constrain a portion of an implantable antenna in a specific configuration along the length of the portion of the implantable antenna. In certain examples, the implantable antenna can be configured to wirelessly transfer information electromagnetically at a specified operating frequency provided using the specific configuration of the portion of the implantable antenna.Type: GrantFiled: March 17, 2017Date of Patent: May 28, 2019Assignee: Cardiac Pacemakers, Inc.Inventors: Mark G. Deehr, David A. Chizek, Mahesh Maddali, Dennis Eric Larson, Keith Raymond Maile
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Publication number: 20170252569Abstract: This document discusses, among other things, an implantable dielectric compartment including a channel in an outer surface of the implantable dielectric compartment, the channel configured to constrain a portion of an implantable antenna in a specific configuration along the length of the portion of the implantable antenna. In certain examples, the implantable antenna can be configured to wirelessly transfer information electromagnetically at a specified operating frequency provided using the specific configuration of the portion of the implantable antenna.Type: ApplicationFiled: March 17, 2017Publication date: September 7, 2017Inventors: Mark G. Deehr, David A. Chizek, Mahesh Maddali, Dennis Eric Larson, Keith Raymond Maile
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Patent number: 9616241Abstract: This document discusses, among other things, an implantable dielectric compartment including a channel in an outer surface of the implantable dielectric compartment, the channel configured to constrain a portion of an implantable antenna in a specific configuration along the length of the portion of the implantable antenna. In certain examples, the implantable antenna can be configured to wirelessly transfer information electromagnetically at a specified operating frequency provided using the specific configuration of the portion of the implantable antenna.Type: GrantFiled: October 15, 2009Date of Patent: April 11, 2017Assignee: Cardiac Pacemakers, Inc.Inventors: Mark G. Deehr, David A. Chizek, Mahesh Maddali, Dennis E. Larson, Keith R. Maile
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Patent number: 8738560Abstract: This document discusses, among other things, a system capable of resolving interactions between programmable parameters for operation of a medical device. Programming these devices is a difficult task when many parameters are involved. The disclosed systems and methods attempt to reduce and minimize constraint violations between interdependent parameters using an initial set of parameter values supplied by user (typically a physician) input or calculated automatically, and constraint violations describing invalid parameter values. If possible, a set of parameter values with less egregious constraint violations is generated and may be displayed to the user. A user is prompted to accept the set of parameter values and program the medical device.Type: GrantFiled: November 6, 2012Date of Patent: May 27, 2014Assignee: Cardiac Pacemakers, Inc.Inventors: Jeff West, Jay A. Tzucker, Mahesh Maddali, James Kalgren
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Publication number: 20130066401Abstract: This document discusses, among other things, a system capable of resolving interactions between programmable parameters for operation of a medical device. Programming these devices is a difficult task when many parameters are involved. The disclosed systems and methods attempt to reduce and minimize constraint violations between interdependent parameters using an initial set of parameter values supplied by user (typically a physician) input or calculated automatically, and constraint violations describing invalid parameter values. If possible, a set of parameter values with less egregious constraint violations is generated and may be displayed to the user. A user is prompted to accept the set of parameter values and program the medical device.Type: ApplicationFiled: November 6, 2012Publication date: March 14, 2013Inventors: Jeff West, Jay A. Tzucker, Mahesh Maddali
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Patent number: 8321366Abstract: This document discusses, among other things, a system capable of resolving interactions between programmable parameters for operation of a medical device. Programming these devices is a difficult task when many parameters are involved. The disclosed systems and methods attempt to reduce and minimize constraint violations between interdependent parameters using an initial set of parameter values supplied by user (typically a physician) input or calculated automatically, and constraint violations describing invalid parameter values. If possible, a set of parameter values with less egregious constraint violations is generated and may be displayed to the user. A user is prompted to accept the set of parameter values and program the medical device.Type: GrantFiled: July 7, 2011Date of Patent: November 27, 2012Assignee: Cardiac Pacemakers, Inc.Inventors: Jeff West, Jay A. Tzucker, Mahesh Maddali, James Kalgren
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Patent number: 8195305Abstract: A physical arrangement can be provided between at least a portion of a first segment of an implantable antenna with respect to a return conductor, and an input impedance of the implantable antenna can be controlled using the physical arrangement to provide a substantially conjugate match to an output impedance of an implantable telemetry circuit coupled to the implantable antenna.Type: GrantFiled: October 15, 2009Date of Patent: June 5, 2012Assignee: Cardiac Pacemakers, Inc.Inventors: David Nghiem, Ronald W. Solfest, Mahesh Maddali, Mark G. Deehr, Dennis E. Larson, Keith R. Maile
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Publication number: 20110264616Abstract: This document discusses, among other things, a system capable of resolving interactions between programmable parameters for operation of a medical device. Programming these devices is a difficult task when many parameters are involved. The disclosed systems and methods attempt to reduce and minimize constraint violations between interdependent parameters using an initial set of parameter values supplied by user (typically a physician) input or calculated automatically, and constraint violations describing invalid parameter values. If possible, a set of parameter values with less egregious constraint violations is generated and may be displayed to the user. A user is prompted to accept the set of parameter values and program the medical device.Type: ApplicationFiled: July 7, 2011Publication date: October 27, 2011Inventors: Jeff West, Jay A. Tzucker, Mahesh Maddali, James Kalgren
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Patent number: 7979378Abstract: This document discusses, among other things, a user interface capable of resolving interactions between programmable parameters for operation of a personal medical device. Programming these devices is a difficult task when many parameters are involved. The medical device interface attempts to reduce and minimize constraint violations between interdependent parameters using an initial set of parameter values supplied by user (typically a physician) input, and constraint violations describing invalid parameter values. A user is given the option to select one or more parameters to remain constant. If possible, a set of parameter values with less egregious constraint violations is displayed to the user. A user is prompted to accept the set of parameter values and program the medical device.Type: GrantFiled: September 24, 2009Date of Patent: July 12, 2011Assignee: Cardiac Pacemakers, Inc.Inventors: Jeff West, Jay A. Tzucker, Mahesh Maddali, James Kalgren
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Publication number: 20100099959Abstract: This document discusses, among other things, an implantable dielectric compartment including a channel in an outer surface of the implantable dielectric compartment, the channel configured to constrain a portion of an implantable antenna in a specific configuration along the length of the portion of the implantable antenna. In certain examples, the implantable antenna can be configured to wirelessly transfer information electromagnetically at a specified operating frequency provided using the specific configuration of the portion of the implantable antenna.Type: ApplicationFiled: October 15, 2009Publication date: April 22, 2010Inventors: Mark G. Deehr, David A. Chizek, Mahesh Maddali, Dennis E. Larson, Keith R. Maile
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Publication number: 20100100157Abstract: A physical arrangement can be provided between at least a portion of a first segment of an implantable antenna with respect to a return conductor, and an input impedance of the implantable antenna can be controlled using the physical arrangement to provide a substantially conjugate match to an output impedance of an implantable telemetry circuit coupled to the implantable antenna.Type: ApplicationFiled: October 15, 2009Publication date: April 22, 2010Inventors: David Nghiem, Ronald W. Solfest, Mahesh Maddali, Mark G. Deehr, Dennis E. Larson, Keith R. Maile
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Publication number: 20100016996Abstract: This document discusses, among other things, a user interface capable of resolving interactions between programmable parameters for operation of a personal medical device. Programming these devices is a difficult task when many parameters are involved. The medical device interface attempts to reduce and minimize constraint violations between interdependent parameters using an initial set of parameter values supplied by user (typically a physician) input, and constraint violations describing invalid parameter values. A user is given the option to select one or more parameters to remain constant. If possible, a set of parameter values with less egregious constraint violations is displayed to the user. A user is prompted to accept the set of parameter values and program the medical device.Type: ApplicationFiled: September 24, 2009Publication date: January 21, 2010Inventors: Jeff West, Jay A. Tzucker, Mahesh Maddali, James Kalgren
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Patent number: 7613672Abstract: This document discusses, among other things, a user interface capable of resolving interactions between programmable parameters for operation of a personal medical device. Programming these devices is a difficult task when many parameters are involved. The medical device interface attempts to reduce and minimize constraint violations between interdependent parameters using an initial set of parameter values supplied by user (typically a physician) input, and constraint violations describing invalid parameter values. A user is given the option to select one or more parameters to remain constant. If possible, a set of parameter values with less egregious constraint violations is displayed to the user. A user is prompted to accept the set of parameter values and program the medical device.Type: GrantFiled: April 27, 2006Date of Patent: November 3, 2009Assignee: Cardiac Pacemakers, Inc.Inventors: Jeff West, Jay A. Tzucker, Mahesh Maddali, James Kalgren
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Publication number: 20080126968Abstract: This document discusses, among other things, a user interface capable of resolving interactions between programmable parameters for operation of a personal medical device. Programming these devices is a difficult task when many parameters are involved. The medical device interface attempts to reduce and minimize constraint violations between interdependent parameters using an initial set of parameter values supplied by user (typically a physician) input, and constraint violations describing invalid parameter values. A user is given the option to select one or more parameters to remain constant. If possible, a set of parameter values with less egregious constraint violations is displayed to the user. A user is prompted to accept the set of parameter values and program the medical device.Type: ApplicationFiled: April 27, 2006Publication date: May 29, 2008Inventors: Jeff West, Jay A. Tzucker, Mahesh Maddali, James Kalgren