Patents by Inventor Peter Campbell
Peter Campbell 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: 11979719Abstract: Presented herein are techniques that make use of objective measurements obtained in response to acoustic stimulation signals. More specifically, at least one measure of outer hair cell function and at least one measure of auditory nerve function are obtained from a tonotopic region of an inner ear of a recipient of a hearing prosthesis. The at least one measure of auditory nerve function and the least one measure of outer hair cell function are then analyzed relative to one another.Type: GrantFiled: October 11, 2022Date of Patent: May 7, 2024Assignee: Cochlear LimitedInventors: John Michael Heasman, Kerrie Plant, Peter Gibson, Stephen O'Leary, Luke Campbell
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Patent number: 11948781Abstract: A processing system may include a plasma chamber operable to generate a plasma, and an extraction assembly, arranged along a side of the plasma chamber. The extraction assembly may include an extraction plate including an extraction aperture, the extraction plate having a non-planar shape, and generating an extracted ion beam at a high angle of incidence with respect to a perpendicular to a plane of a substrate, when the plane of the substrate is arranged parallel to the side of the plasma chamber.Type: GrantFiled: January 27, 2021Date of Patent: April 2, 2024Assignee: Applied Materials, Inc.Inventors: Christopher Campbell, Costel Biloiu, Peter F. Kurunczi, Jay R. Wallace, Kevin M. Daniels, Kevin T. Ryan, Minab B. Teferi, Frank Sinclair, Joseph C. Olson
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Patent number: 11943593Abstract: An example may include receiving a page code identifier, determining a priority of the page code identifier, queuing the page code identifier in a paging queue, retrieving content associated with the page code, and forwarding the content to one or more audio devices identified by the page code identifier when the page code has reached a top of the queue.Type: GrantFiled: January 20, 2022Date of Patent: March 26, 2024Assignee: Biamp Systems, LLCInventors: Jacob Peter Campbell, Bruce Maxwell Goldburg, Patrick W. White, Dale Irving, Paul Hand, Martin Bomber
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Publication number: 20240085336Abstract: This disclosure describes various system and methods for monitoring photons emitted by a heat source of an additive manufacturing device. Sensor data recorded while monitoring the photons can be used to predict metallurgical, mechanical and geometrical properties of a part produced during an additive manufacturing operation. In some embodiments, a test pattern can be used to calibrate an additive manufacturing device.Type: ApplicationFiled: April 19, 2023Publication date: March 14, 2024Applicant: Sigma Additive Solutions, Inc.Inventors: Vivek R. Dave, Mark J. Cola, R. Bruce Madigan, Alberto Castro, Glenn Wikle, Lars Jacquemetton, Peter Campbell
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Patent number: 11920351Abstract: A vent is disclosed that is particularly suited to use in ventilating attic spaces beneath a hip roof. The vent is configured to be installed along a hip of the roof overlying and covering a ventilation slot formed through the roof deck along the hip. The vent includes an elongated laterally flexible top panel from which baffle arrays depend. The baffle arrays are formed of a plurality of depending arcuately curved vanes that arc away from the vent. The vanes are aerodynamically shaped to redirect wind-blown rain and snow away from the vent and are configured to block the migration of rain and snow through the vent. A pair of spongy conformable filler strips is attached beneath the edge portions of the vent. The filler strips conform to the shapes of underlying shingles when the vent is installed to fill any gaps that otherwise might be formed between the vent and the shingles.Type: GrantFiled: August 26, 2022Date of Patent: March 5, 2024Assignee: BMIC LLCInventors: Tim Manasterski, Walter R. Zarate, Sudhir S. Railkar, Jeffrey Avitabile, Peter Campbell
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Patent number: 11843828Abstract: Disclosed example audience measurement apparatus determine a first audience metric based on set-top box return path tuning data obtained from set-top boxes located in a first geographic area; determine a second audience metric from a portion of audience measurement data corresponding to a second geographic area, the portion of the audience measurement data associated with monitored sites in the second geographic area having second set-top box characteristics that correspond with first set-top box characteristics of the set-top boxes located in the first geographic area; determine ratios of (i) respective first audience metrics determined for respective demographic stratifications to (ii) corresponding second audience metrics determined for the respective demographic stratifications; and combine the ratios after multiplication with third audience metrics determined, for the respective demographic stratifications, from the audience measurement data to determine an audience exposure metric that estimates exposurType: GrantFiled: November 7, 2022Date of Patent: December 12, 2023Assignee: The Nielsen Company (US), LLCInventor: Peter Campbell Doe
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Patent number: 11811463Abstract: An example process includes receiving a voltage input and a current input associated with one or more audio signals, bandpass filtering the voltage input and the current input, determining a root means square of the bandpass filtered portion, dividing the determined root means square of the voltage by the root means square of the current to identify an impedance value, and determining whether a fault has occurred based on the impedance value.Type: GrantFiled: January 19, 2022Date of Patent: November 7, 2023Assignee: Biamp Systems, LLCInventors: Jacob Peter Campbell, Aaron Faulstich
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Publication number: 20230348983Abstract: The present invention concerns methods of diagnosing and/or prognostication of non-alcoholic fatty liver disease (NAFLD) or alcohol-related fatty liver disease (ARLD) in a subject, wherein said methods comprise detecting somatic mutations in DNA, RNA and/or protein that confer a selective advantage on one or more liver cells of the subject. The present invention also provides methods for identifying subjects suffering from NAFLD or ARLD who would benefit from treatment with a therapeutic agent and/or identifying subjects suffering from NAFLD or ARLD who would benefit from increased disease monitoring. The present invention also provides therapeutic agents that find utility in the treatment of NAFLD or ARLD.Type: ApplicationFiled: September 23, 2021Publication date: November 2, 2023Applicants: Cambridge Enterprise Limited, Genome Research LimitedInventors: Matthew Hoare, Peter Campbell, Stanley NG
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Publication number: 20230325858Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to project ratings for future broadcasts of media. Disclosed example methods include normalizing, with a processor, audience measurement data corresponding to media exposure data, social media exposure data and programming information associated with a future quarter to determine normalized audience measurement data. Disclosed example methods also include classifying a media asset based on the programming information to determine a media asset classification.Type: ApplicationFiled: April 14, 2023Publication date: October 12, 2023Applicant: The Nielsen Company (US), LLCInventors: Jingsong Cui, Peter Campbell Doe, Scott Sereday
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Patent number: 11741929Abstract: An example process may include identifying an area of an environment to emit one or more sound masking signals, determining a noise level of one or more surrounding areas adjacent to the area, selecting one or more frequency ranges and respective amplitudes of the one or more sound masking signals to apply to the area based on the noise level, and emitting the masking signals via one or more emitters disposed in the area.Type: GrantFiled: January 20, 2022Date of Patent: August 29, 2023Assignee: Biamp Systems, LLCInventor: Jacob Peter Campbell
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Patent number: 11712540Abstract: Delivery devices, systems, and methods may be configured to define a barrier region at a treatment site to deliver one or more therapeutic materials. A device for delivering one or more therapeutic materials to a treatment site may include a body; one or more members that are movable with respect to the body and that are configured to define a barrier region at the treatment site; and one or more delivery lumens configured to deliver one or more therapeutic materials to the barrier region.Type: GrantFiled: October 13, 2015Date of Patent: August 1, 2023Assignee: Emory UniversityInventors: Rebecca Levit, Peter Campbell
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Publication number: 20230199249Abstract: Disclosed example audience measurement apparatus determine a first audience metric based on set-top box return path tuning data obtained from set-top boxes located in a first geographic area; determine a second audience metric from a portion of audience measurement data corresponding to a second geographic area, the portion of the audience measurement data associated with monitored sites in the second geographic area having second set-top box characteristics that correspond with first set-top box characteristics of the set-top boxes located in the first geographic area; determine ratios of (i) respective first audience metrics determined for respective demographic stratifications to (ii) corresponding second audience metrics determined for the respective demographic stratifications; and combine the ratios after multiplication with third audience metrics determined, for the respective demographic stratifications, from the audience measurement data to determine an audience exposure metric that estimates exposurType: ApplicationFiled: November 7, 2022Publication date: June 22, 2023Inventor: Peter Campbell Doe
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Patent number: 11674904Abstract: This disclosure describes various system and methods for monitoring photons emitted by a heat source of an additive manufacturing device. Sensor data recorded while monitoring the photons can be used to predict metallurgical, mechanical and geometrical properties of a part produced during an additive manufacturing operation. In some embodiments, a test pattern can be used to calibrate an additive manufacturing device.Type: GrantFiled: June 29, 2020Date of Patent: June 13, 2023Assignee: Sigma Additive Solutions, Inc.Inventors: Vivek R. Dave, Mark J. Cola, R. Bruce Madigan, Alberto Castro, Glenn Wikle, Lars Jacquemetton, Peter Campbell
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Patent number: 11657413Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to project ratings for future broadcasts of media. Disclosed example methods include normalizing, with a processor, audience measurement data corresponding to media exposure data, social media exposure data and programming information associated with a future quarter to determine normalized audience measurement data. Disclosed example methods also include classifying a media asset based on the programming information to determine a media asset classification.Type: GrantFiled: December 14, 2020Date of Patent: May 23, 2023Assignee: The Nielsen Company (US), LLCInventors: Jingsong Cui, Peter Campbell Doe, Scott Sereday
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Publication number: 20230066983Abstract: A vent is disclosed that is particularly suited to use in ventilating attic spaces beneath a hip roof. The vent is configured to be installed along a hip of the roof overlying and covering a ventilation slot formed through the roof deck along the hip. The vent includes an elongated laterally flexible top panel from which baffle arrays depend. The baffle arrays are formed of a plurality of depending arcuately curved vanes that arc away from the vent. The vanes are aerodynamically shaped to redirect wind-blown rain and snow away from the vent and are configured to block the migration of rain and snow through the vent. A pair of spongy conformable filler strips is attached beneath the edge portions of the vent. The filler strips conform to the shapes of underlying shingles when the vent is installed to fill any gaps that otherwise might be formed between the vent and the shingles.Type: ApplicationFiled: August 26, 2022Publication date: March 2, 2023Inventors: Tim Manasterski, Walter R. Zarate, Sudhir S. Railkar, Jeffrey Avitabile, Peter Campbell
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Patent number: 11496799Abstract: Disclosed example audience measurement apparatus determine a first audience metric based on set-top box return path tuning data obtained from set-top boxes located in a first geographic area; determine a second audience metric from a portion of audience measurement data corresponding to a second geographic area, the portion of the audience measurement data associated with monitored sites in the second geographic area having second set-top box characteristics that correspond with first set-top box characteristics of the set-top boxes located in the first geographic area; determine ratios of (i) respective first audience metrics determined for respective demographic stratifications to (ii) corresponding second audience metrics determined for the respective demographic stratifications; and combine the ratios after multiplication with third audience metrics determined, for the respective demographic stratifications, from the audience measurement data to determine an audience exposure metric that estimates exposurType: GrantFiled: August 9, 2021Date of Patent: November 8, 2022Assignee: The Nielsen Company (US), LLCInventor: Peter Campbell Doe
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Patent number: 11428010Abstract: A vent is disclosed that is particularly suited to use in ventilating attic spaces beneath a hip roof. The vent is configured to be installed along a hip of the roof overlying and covering a ventilation slot formed through the roof deck along the hip. The vent includes an elongated laterally flexible top panel from which baffle arrays depend. The baffle arrays are formed of a plurality of depending arcuately curved vanes that arc away from the vent. The vanes are aerodynamically shaped to redirect wind-blown rain and snow away from the vent and are configured to block the migration of rain and snow through the vent. A pair of spongy conformable filler strips is attached beneath the edge portions of the vent. The filler strips conform to the shapes of underlying shingles when the vent is installed to fill any gaps that otherwise might be formed between the vent and the shingles.Type: GrantFiled: July 30, 2020Date of Patent: August 30, 2022Assignee: BMIC LLCInventors: Tim Manasterski, Walter Zarate, Sudhir Railkar, Jeffrey Avitabile, Peter Campbell
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Publication number: 20220231772Abstract: An example method includes monitoring audio channels, determining an energy level of the audio channels, identifying a fault of one or more of the audio channels based on the energy level, and determining whether the fault is a low confidence measurement or a high confidence measurement.Type: ApplicationFiled: January 19, 2022Publication date: July 21, 2022Inventors: Jacob Peter Campbell, Aaron Faulstich
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Publication number: 20220230614Abstract: An example process may include identifying an area of an environment to emit one or more sound masking signals, determining a noise level of one or more surrounding areas adjacent to the area, selecting one or more frequency ranges and respective amplitudes of the one or more sound masking signals to apply to the area based on the noise level, and emitting the masking signals via one or more emitters disposed in the area.Type: ApplicationFiled: January 20, 2022Publication date: July 21, 2022Inventor: Jacob Peter Campbell
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Publication number: 20220232322Abstract: An example may include receiving a page code identifier, determining a priority of the page code identifier, queuing the page code identifier in a paging queue, retrieving content associated with the page code, and forwarding the content to one or more audio devices identified by the page code identifier when the page code has reached a top of the queue.Type: ApplicationFiled: January 20, 2022Publication date: July 21, 2022Inventors: Jacob Peter Campbell, Bruce Maxwell Goldburg, Patrick W. White, Dale Irving, Paul Hand, Martin Bomber