Patents by Inventor Brian D. Nelson
Brian D. Nelson 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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Publication number: 20240115052Abstract: A furniture console having a base and at least one of a lighting device selectively mounted to the base, a first charging device supported by the base, a thermal energy transfer assembly configured to heat or cool a first container selectively mounted to the base, and an electricity storage assembly mounted within the base, the electricity storage assembly being configured to power the furniture console. A control assembly configured to control operation of the at least one of the lighting device, the first charging device, and the thermal energy transfer assembly.Type: ApplicationFiled: December 18, 2023Publication date: April 11, 2024Inventors: Shawn D. Nelson, David M. Underwood, Clint Gibson, Jake Forman, Brian Kuchler
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Publication number: 20230412860Abstract: Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.Type: ApplicationFiled: September 5, 2023Publication date: December 21, 2023Applicant: Biamp Systems, LLCInventors: Charles H. Van Dusen, Christopher R. Wulff, Brian D. Nelson
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Patent number: 11750863Abstract: Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.Type: GrantFiled: January 25, 2022Date of Patent: September 5, 2023Assignee: Biamp Systems, LLCInventors: Charles H. Van Dusen, Christopher R. Wulff, Brian D. Nelson
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Publication number: 20220159322Abstract: Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.Type: ApplicationFiled: January 25, 2022Publication date: May 19, 2022Applicant: Biamp Systems, LLCInventors: Charles H. Van Dusen, Christopher R. Wulff, Brian D. Nelson
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Patent number: 11234030Abstract: Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.Type: GrantFiled: February 9, 2021Date of Patent: January 25, 2022Assignee: Biamp Systems, LLCInventors: Charles H. Van Dusen, Christopher R. Wulff, Brian D. Nelson
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Publication number: 20210268236Abstract: Anchors for securing a medical device relative to a body portal, wherein the anchors may accommodate most any implantation trajectory through the portal. Such anchors may further secure the device along any such trajectory without imparting undesirable biasing forces that may shift the device from its intended implanted location. In some embodiments, the anchor is configured as a burr hole anchor including a spherical member contained in a socket of the anchor such that orientation of the spherical member is permitted about three mutually perpendicular axes.Type: ApplicationFiled: May 19, 2021Publication date: September 2, 2021Inventors: Brian D. Nelson, Jeffrey P. Bodner
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Publication number: 20210168420Abstract: Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.Type: ApplicationFiled: February 9, 2021Publication date: June 3, 2021Inventors: Charles H. Van Dusen, Christopher R. Wulff, Brian D. Nelson
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Patent number: 11013893Abstract: Anchors for securing a medical device relative to a body portal, wherein the anchors may accommodate most any implantation trajectory through the portal. Such anchors may further secure the device along any such trajectory without imparting undesirable biasing forces that may shift the device from its intended implanted location. In some embodiments, the anchor is configured as a burr hole anchor including a spherical member contained in a socket of the anchor such that orientation of the spherical member is permitted about three mutually perpendicular axes.Type: GrantFiled: February 20, 2019Date of Patent: May 25, 2021Assignee: Medtronic, Inc.Inventors: Brian D. Nelson, Jeffrey P. Bodner
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Patent number: 10917676Abstract: Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.Type: GrantFiled: June 2, 2020Date of Patent: February 9, 2021Assignee: Biamp Systems, LLCInventors: Charles H. Van Dusen, Christopher R. Wulff, Brian D. Nelson
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Publication number: 20200296439Abstract: Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.Type: ApplicationFiled: June 2, 2020Publication date: September 17, 2020Inventors: Charles H. Van Dusen, Christopher R. Wulff, Brian D. Nelson
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Patent number: 10674190Abstract: Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.Type: GrantFiled: February 26, 2019Date of Patent: June 2, 2020Assignee: Biamp Systems, LLCInventors: Charles H. Van Dusen, Christopher R. Wulff, Brian D. Nelson
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Publication number: 20190200056Abstract: Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.Type: ApplicationFiled: February 26, 2019Publication date: June 27, 2019Inventors: Charles H. Van Dusen, Christopher R. Wulff, Brian D. Nelson
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Publication number: 20190184139Abstract: Anchors for securing a medical device relative to a body portal, wherein the anchors may accommodate most any implantation trajectory through the portal. Such anchors may further secure the device along any such trajectory without imparting undesirable biasing forces that may shift the device from its intended implanted location. In some embodiments, the anchor is configured as a burr hole anchor including a spherical member contained in a socket of the anchor such that orientation of the spherical member is permitted about three mutually perpendicular axes.Type: ApplicationFiled: February 20, 2019Publication date: June 20, 2019Inventors: Brian D. Nelson, Jeffrey P. Bodner
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Publication number: 20190137719Abstract: An adjustable cable slitter includes two components each comprising a main body portion, a coupling device at one end of the main body portion and a T-shaped handle disposed at an opposite end of the main body portion. The coupling device couples the two components together allowing the two components to rotate and be expanded. A channel runs along an interior length of each of the main body portions. A blade housing on at least one of the components of the main body portion securely holds a knife blade with a predetermined amount of cutting edge protruding into the channel. The knife blade tip can be oriented to cut a circumferential cut in the cable sheath or a longitudinal cut along the length of the cable. The exposed portion of the blade pierces the sheath cutting the cable near its end or in a middle of the cable.Type: ApplicationFiled: September 13, 2018Publication date: May 9, 2019Inventors: William H. Mann, Jeffrey J. DeGrechie, Brian D. Nelson
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Patent number: 10252032Abstract: Anchors for securing a medical device relative to a body portal, wherein the anchors may accommodate most any implantation trajectory through the portal. Such anchors may further secure the device along any such trajectory without imparting undesirable biasing forces that may shift the device from its intended implanted location. In some embodiments, the anchor is configured as a burr hole anchor including a spherical member contained in a socket of the anchor such that orientation of the spherical member is permitted about three mutually perpendicular axes.Type: GrantFiled: March 12, 2013Date of Patent: April 9, 2019Assignee: MEDTRONIC, INC.Inventors: Brian D. Nelson, Jeffrey P. Bodner
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Patent number: 10219014Abstract: Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.Type: GrantFiled: May 31, 2017Date of Patent: February 26, 2019Assignee: Biamp Systems, LLCInventors: Charles H. Van Dusen, Christopher R. Wulff, Brian D. Nelson
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Patent number: 10098658Abstract: Devices, systems, and methods for immobilizing an implanted catheter tip while the catheter is anchored relative to surrounding tissue. In one embodiment, a cannula system is included that incorporates a cinch tube for guiding the catheter to a target site within a body. The cinch tube may define a cinch window to receive therein a cinch member operable to immobilize and occlude the catheter. The cinch tube may also include an elongate opening proximate the cinch window. The elongate opening allows extraction of a portion of the catheter and subsequent severing of the catheter above the cinch window/occlusion site.Type: GrantFiled: August 14, 2015Date of Patent: October 16, 2018Assignee: MEDTRONIC, INC.Inventor: Brian D. Nelson
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Patent number: 10076387Abstract: An implantation system for positioning and aligning an elongate medical device in three-dimensional space. The system may include: a frame member; and first, second, and third legs each having an adjustable length. Each of the first, second, and third legs includes: a first end having a socket segment, wherein the socket segments of each of the first, second, and third legs together define a socket; and a second end connected to the frame member. A spherical member is adapted to be received within the socket such that the spherical member may rotate about a center of rotation defined by the socket, the spherical member having an inner surface defining a bore passing through the spherical member.Type: GrantFiled: November 20, 2015Date of Patent: September 18, 2018Assignee: MEDTRONIC, INC.Inventors: Brian D. Nelson, Jason E. Agran
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Publication number: 20170353748Abstract: Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.Type: ApplicationFiled: May 31, 2017Publication date: December 7, 2017Inventors: Charles H. Van Dusen, Christopher R. Wulff, Brian D. Nelson
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Patent number: 9539382Abstract: A stepped catheter comprising a distal portion of smaller diameter than a proximal portion, wherein the distal portion defines a flow aperture configured to deliver fluid passing through the catheter from the proximal portion to the flow aperture. The catheter may include a flow restrictor located within a lumen of the catheter at or near the flow aperture. A filter element may also be included and located within the lumen of the catheter at a location upstream of the flow restrictor.Type: GrantFiled: March 12, 2013Date of Patent: January 10, 2017Assignee: Medtronic, Inc.Inventor: Brian D. Nelson