Patents by Inventor Nathan E. Wallace
Nathan E. Wallace 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: 11917351Abstract: An audio device with a body configured to be worn on or abutting an outer ear of a user, wherein the body is configured to contact at least one of the outer ear and the portion of the head that abuts the outer ear, at two separate spaced contact locations, and wherein the body is compliant at a body portion that defines one of the contact locations. The device also has an acoustic module carried by the body and configured to locate a sound-emitting opening anteriorly of and proximate the user's ear canal opening when the body is worn on or abutting the ear of the user.Type: GrantFiled: February 16, 2022Date of Patent: February 27, 2024Assignee: Bose CorporationInventors: Andrew D. Dominijanni, Nathan A. Jeffery, David W. Beverly, Yang Liu, Christopher A. Pare, Paul T. Bender, Eric M. Wallace, George E. P. Chute
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Patent number: 11337603Abstract: Devices used during minimally invasive surgery (sometimes called minimal access surgery or laparoscopic surgery) for implantation and fixation of various cameras, for example, to the human body. An insertable device including a housing divided into two sections, a camera, a sensor, at least two LED lights, a lens flush located above the camera lens to clean a lens of the camera, and a motor for moving the camera in relation to the housing with pan and tilt capabilities. An insertion tool for inserting devices including a cannula, a top housing, and a bottom, wherein the bottom couples with the insertable device. A capture and fixation device for capturing and fixing an insertable device to an internal body cavity wall, the device includes a cannula, at least one slideable clamp device, and a retractable loop. Once the insertable device is positioned, the retractable loop fixes the insertable device to the body cavity wall.Type: GrantFiled: May 8, 2018Date of Patent: May 24, 2022Assignee: PLATFORM IMAGING, LLCInventors: Dennis L. Fowler, Thomas F. McNall, Nathan E. Wallace, Daniel H. Hammerle, Marc Daigle
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Publication number: 20200405143Abstract: Devices used during minimally invasive surgery (sometimes called minimal access surgery or laparoscopic surgery) for implantation and fixation of various cameras, for example, to the human body. An insertable device including a housing divided into two sections, a camera, a sensor, at least two LED lights, a lens flush located above the camera lens to clean a lens of the camera, and a motor for moving the camera in relation to the housing with pan and tilt capabilities. An insertion tool for inserting devices including a cannula, a top housing, and a bottom, wherein the bottom couples with the insertable device. A capture and fixation device for capturing and fixing an insertable device to an internal body cavity wall, the device includes a cannula, at least one slideable clamp device, and a retractable loop. Once the insertable device is positioned, the retractable loop fixes the insertable device to the body cavity wall.Type: ApplicationFiled: September 10, 2020Publication date: December 31, 2020Applicant: Platform Imaging, LLCInventors: Dennis L. Fowler, Thomas F. McNall, Nathan E. Wallace, Daniel H. Hammerle, Marc Daigle
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Publication number: 20200405144Abstract: Devices used during minimally invasive surgery (sometimes called minimal access surgery or laparoscopic surgery) for implantation and fixation of various cameras, for example, to the human body. An insertable device including a housing divided into two sections, a camera, a sensor, at least two LED lights, a lens flush located above the camera lens to clean a lens of the camera, and a motor for moving the camera in relation to the housing with pan and tilt capabilities. An insertion tool for inserting devices including a cannula, a top housing, and a bottom, wherein the bottom couples with the insertable device. A capture and fixation device for capturing and fixing an insertable device to an internal body cavity wall, the device includes a cannula, at least one slideable clamp device, and a retractable loop. Once the insertable device is positioned, the retractable loop fixes the insertable device to the body cavity wall.Type: ApplicationFiled: September 11, 2020Publication date: December 31, 2020Applicant: Platform Imaging, LLCInventors: Dennis L. Fowler, Thomas F. McNall, Nathan E. Wallace, Daniel H. Hammerle, Marc Daigle
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Publication number: 20180317762Abstract: Devices used during minimally invasive surgery (sometimes called minimal access surgery or laparoscopic surgery) for implantation and fixation of various cameras, for example, to the human body. An insertable device including a housing divided into two sections, a camera, a sensor, at least two LED lights, a lens flush located above the camera lens to clean a lens of the camera, and a motor for moving the camera in relation to the housing with pan and tilt capabilities. An insertion tool for inserting devices including a cannula, a top housing, and a bottom, wherein the bottom couples with the insertable device. A capture and fixation device for capturing and fixing an insertable device to an internal body cavity wall, the device includes a cannula, at least one slideable clamp device, and a retractable loop. Once the insertable device is positioned, the retractable loop fixes the insertable device to the body cavity wall.Type: ApplicationFiled: May 8, 2018Publication date: November 8, 2018Applicant: Platform Imaging, LLCInventors: Dennis L. Fowler, Thomas F. McNall, Nathan E. Wallace, Daniel H. Hammerle, Marc Daigle
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Patent number: 9217859Abstract: Described are a method and apparatus for high-speed phase shifting of an optical beam. A transparent plate having regions of different optical thickness is illuminated by an optical beam along a path of incidence that extends through the regions. The transparent plate can be moved or the optical beam can be steered to generate the path of incidence. The optical beam exiting the transparent plate has an instantaneous phase value according to the region in which the optical beam is incident. Advantageously, the phase values are repeatable and stable regardless of the location of incidence of the optical beam within the respective regions, and phase changes at high modulation rates are possible. The method and apparatus can be used to modulate a phase difference of a pair of coherent optical beams such as in an interferometric fringe projection system.Type: GrantFiled: August 4, 2014Date of Patent: December 22, 2015Assignee: Dimensional Photonics International, Inc.Inventors: Robert F. Dillon, Neil H. K. Judell, Timothy I. Fillion, Gurpreet Singh, Nathan E. Wallace
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Publication number: 20140340733Abstract: Described are a method and apparatus for high-speed phase shifting of an optical beam. A transparent plate having regions of different optical thickness is illuminated by an optical beam along a path of incidence that extends through the regions. The transparent plate can be moved or the optical beam can be steered to generate the path of incidence. The optical beam exiting the transparent plate has an instantaneous phase value according to the region in which the optical beam is incident. Advantageously, the phase values are repeatable and stable regardless of the location of incidence of the optical beam within the respective regions, and phase changes at high modulation rates are possible. The method and apparatus can be used to modulate a phase difference of a pair of coherent optical beams such as in an interferometric fringe projection system.Type: ApplicationFiled: August 4, 2014Publication date: November 20, 2014Inventors: Robert F. Dillon, Neil H.K. Judell, Timothy I. Fillion, Gurpreet Singh, Nathan E. Wallace
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Patent number: 8848271Abstract: Described are a method and apparatus for high-speed phase shifting of an optical beam. A transparent plate having regions of different optical thickness is illuminated by an optical beam along a path of incidence that extends through the regions. The transparent plate can be moved or the optical beam can be steered to generate the path of incidence. The optical beam exiting the transparent plate has an instantaneous phase value according to the region in which the optical beam is incident. Advantageously, the phase values are repeatable and stable regardless of the location of incidence of the optical beam within the respective regions, and phase changes at high modulation rates are possible. The method and apparatus can be used to modulate a phase difference of a pair of coherent optical beams such as in an interferometric fringe projection system.Type: GrantFiled: February 27, 2014Date of Patent: September 30, 2014Assignee: Dimensional Photonics, Inc.Inventors: Robert F. Dillon, Neil H. K. Judell, Timothy I. Fillion, Gurpreet Singh, Nathan E. Wallace
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Publication number: 20140177030Abstract: Described are a method and apparatus for high-speed phase shifting of an optical beam. A transparent plate having regions of different optical thickness is illuminated by an optical beam along a path of incidence that extends through the regions. The transparent plate can be moved or the optical beam can be steered to generate the path of incidence. The optical beam exiting the transparent plate has an instantaneous phase value according to the region in which the optical beam is incident. Advantageously, the phase values are repeatable and stable regardless of the location of incidence of the optical beam within the respective regions, and phase changes at high modulation rates are possible. The method and apparatus can be used to modulate a phase difference of a pair of coherent optical beams such as in an interferometric fringe projection system.Type: ApplicationFiled: February 27, 2014Publication date: June 26, 2014Applicant: Dimensional Photonics International, Inc.Inventors: Robert F. Dillon, Neil H.K. Judell, Timothy I. Fillion, Gurpreet Singh, Nathan E. Wallace
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Patent number: 8699111Abstract: Described are a method and apparatus for high-speed phase shifting of an optical beam. A transparent plate having regions of different optical thickness is illuminated by an optical beam along a path of incidence that extends through the regions. The transparent plate can be moved or the optical beam can be steered to generate the path of incidence. The optical beam exiting the transparent plate has an instantaneous phase value according to the region in which the optical beam is incident. Advantageously, the phase values are repeatable and stable regardless of the location of incidence of the optical beam within the respective regions, and phase changes at high modulation rates are possible. The method and apparatus can be used to modulate a phase difference of a pair of coherent optical beams such as in an interferometric fringe projection system.Type: GrantFiled: February 23, 2009Date of Patent: April 15, 2014Inventors: Robert F. Dillon, Neil H. K. Judell, Timothy I. Fillion, Gurpreet Singh, Nathan E. Wallace
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Publication number: 20110299094Abstract: Described are a method and apparatus for high-speed phase shifting of an optical beam. A transparent plate having regions of different optical thickness is illuminated by an optical beam along a path of incidence that extends through the regions. The transparent plate can be moved or the optical beam can be steered to generate the path of incidence. The optical beam exiting the transparent plate has an instantaneous phase value according to the region in which the optical beam is incident. Advantageously, the phase values are repeatable and stable regardless of the location of incidence of the optical beam within the respective regions, and phase changes at high modulation rates are possible. The method and apparatus can be used to modulate a phase difference of a pair of coherent optical beams such as in an interferometric fringe projection system.Type: ApplicationFiled: February 23, 2009Publication date: December 8, 2011Applicant: DIMENSIONAL PHOTONICS INTERNATIONAL, INC.Inventors: Robert F. Dillon, Neil H. K. Judell, Timothy I. Fillion, Gurpreet Singh, Nathan E. Wallace