Patents Assigned to PROJECT CANARY, PBC
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Publication number: 20230213385Abstract: In an illustrative configuration, a method for monitoring air quality is disclosed. The method includes accepting analyte gas into a cell and reflecting light rays into the analyte gas repeatedly across the cell into at least one sensor. The light scattered by particulate matter in the analyte gas and amount of spectra-absorption due to presence of a gaseous chemical is then measured. Based on the determined amount of spectra-absorption and the measured scattered light the gaseous chemical is then measured.Type: ApplicationFiled: February 23, 2023Publication date: July 6, 2023Applicant: Project Canary, PBCInventors: Anna Ailene Scott, Yan Azdoud, Christopher Daniel Kelley
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Patent number: 11662336Abstract: Apparatus and methods for detecting and reporting pollution at an oil facility are disclosed. The technology utilizes a logic control system to read from a pollution sensor and present the sensed data as a pollutant from a leak. The pollution leakage can be further managed and reduced.Type: GrantFiled: June 24, 2022Date of Patent: May 30, 2023Assignee: PROJECT CANARY, PBCInventor: David L. Armitage
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Patent number: 11604094Abstract: In an illustrative configuration, a method for monitoring air quality is disclosed. The method includes accepting analyte gas into a cell and reflecting light rays into the analyte gas repeatedly across the cell into at least one sensor. The light scattered by particulate matter in the analyte gas and amount of spectra-absorption due to presence of a gaseous chemical is then measured. Based on the determined amount of spectra-absorption and the measured scattered light the gaseous chemical is then measured.Type: GrantFiled: October 7, 2022Date of Patent: March 14, 2023Assignee: PROJECT CANARY, PBCInventors: Anna Ailene Scott, Yan Azdoud, Christopher Daniel Kelley
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Patent number: 11592390Abstract: In one illustrative configuration, an air quality monitoring system may enable wide-scale deployment of multiple air quality monitors with high-confidence and actionable data is provided. Further, the air quality monitoring system may enable identifying a target emission from a plurality of potential sources at a site based on simulating plume models. The simulation of plume models may take into consideration various simulation parameters including wind speed and direction. Further, methods of determining a plume flux of a plume of emissions at a site, and methods of transmitting data from an air quality monitor are disclosed.Type: GrantFiled: June 17, 2022Date of Patent: February 28, 2023Assignee: PROJECT CANARY, PBCInventors: Anna Ailene Scott, Nasr E. Alkadi, Yan Azdoud, Nathan C. Eichenlaub, William J. Foiles, Christopher Daniel Kelley, Shyla Kupis
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Patent number: 11585752Abstract: In one illustrative configuration, an air quality monitoring system may enable wide-scale deployment of multiple air quality monitors with high-confidence and actionable data is provided. Further, the air quality monitoring system may enable identifying a target emission from a plurality of potential sources at a site based on simulating plume models. The simulation of plume models may take into consideration various simulation parameters including wind speed and direction. Further, methods of determining a plume flux of a plume of emissions at a site, and methods of transmitting data from an air quality monitor are disclosed.Type: GrantFiled: June 17, 2022Date of Patent: February 21, 2023Assignee: PROJECT CANARY, PBCInventors: Anna Ailene Scott, Nasr E. Alkadi, Yan Azdoud, Nathan C. Eichenlaub, William J. Foiles, Christopher Daniel Kelley, Shyla Kupis
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Patent number: 11573157Abstract: An air sampling actuator and associated method are disclosed. The air sampling actuator may include a housing configured to mount on a canister, a motor configured to be accommodated in the housing, and an adaptor. The motor may generate a mechanical action, in response to a control signal received by the motor. The adaptor may be coupled to the motor, and configured to interface with a valve-controlling knob of the canister. In a first configuration of the air sampling actuator, the adaptor may be uncoupled from the valve-controlling knob of the canister, and the hook portion may be unengaged with the canister. In a second configuration of the air sampling actuator, the adaptor may be coupled with the valve-controlling knob of the canister, and the hook portion may be engaged with the canister.Type: GrantFiled: October 6, 2021Date of Patent: February 7, 2023Assignee: PROJECT CANARY, PBCInventors: Julian Cyrus, Luke Bowersox, Colby Moxham
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Patent number: 11467032Abstract: In an illustrative configuration, a method for monitoring air quality is disclosed. The method includes accepting analyte gas into a cell and reflecting light rays into the analyte gas repeatedly across the cell into at least one sensor. The light scattered by particulate matter in the analyte gas and amount of spectra-absorption due to presence of a gaseous chemical is then measured. Based on the determined amount of spectra-absorption and the measured scattered light the gaseous chemical is then measured.Type: GrantFiled: April 8, 2022Date of Patent: October 11, 2022Assignee: PROJECT CANARY, PBCInventors: Anna Ailene Scott, Yan Azdoud, Christopher Daniel Kelley
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Patent number: 11408870Abstract: Apparatus and methods for detecting and reporting pollution at an oil facility are disclosed. The technology utilizes a logic control system to read from a pollution sensor and present the sensed data as a pollutant from a leak. The pollution leakage can be further managed and reduced.Type: GrantFiled: December 14, 2021Date of Patent: August 9, 2022Assignee: PROJECT CANARY, PBCInventor: David L. Armitage
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Patent number: 11366057Abstract: In one illustrative configuration, an air quality monitoring system may enable wide-scale deployment of multiple air quality monitors with high-confidence and actionable data is provided. Further, the air quality monitoring system may enable identifying a target emission from a plurality of potential sources at a site based on simulating plume models. The simulation of plume models may take into consideration various simulation parameters including wind speed and direction. Further, methods of determining a plume flux of a plume of emissions at a site, and methods of transmitting data from an air quality monitor are disclosed.Type: GrantFiled: December 3, 2021Date of Patent: June 21, 2022Assignee: PROJECT CANARY, PBCInventors: Anna Ailene Scott, Nasr E. Alkadi, Yan Azdoud, Nate Eichenlaub, William J. Foiles, Christopher Daniel Kelley, Shyla Kupis
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Patent number: 11346717Abstract: In an illustrative configuration, a method for monitoring air quality is disclosed. The method includes accepting analyte gas into a cell and reflecting light rays into the analyte gas repeatedly across the cell into at least one sensor. The light scattered by particulate matter in the analyte gas and amount of spectra-absorption due to presence of a gaseous chemical is then measured. Based on the determined amount of spectra-absorption and the measured scattered light the gaseous chemical is then measured.Type: GrantFiled: December 2, 2021Date of Patent: May 31, 2022Assignee: PROJECT CANARY, PBCInventors: Anna Ailene Scott, Yan Azdoud, Christopher Daniel Kelley
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Patent number: 11215593Abstract: Apparatus and methods for detecting and reporting pollution at an oil facility are disclosed. The technology utilizes a logic control system to read from a pollution sensor and present the sensed data as a pollutant from a leak. The pollution leakage can be further managed and reduced.Type: GrantFiled: June 29, 2020Date of Patent: January 4, 2022Assignee: PROJECT CANARY, PBCInventor: David L. Armitage
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Patent number: 11193822Abstract: An air quality monitoring system that enables a wide scale deployment of instruments with enough accuracy for meaningful and actionable data is provided. In one aspect, an advanced technique is used to calibrate limited-capability gaseous chemical sensors to obtain accurate measurements by cross-calibrating those sensors with reference sensors to correct sensitivities to parameters that cause errors to measurements of targeted gases. In another aspect, air quality measurements are used to identify sources of chemicals in a localized level by accounting for local conditions using data such as ambient condition data and user-provided data about the local environment. In yet another aspect, a gaseous chemical sensor with an improved encasement having a cell for reflecting and lengthening light path is provided to reduce the limitations and enhance the accuracy of a conventional spectrophotometric gaseous chemical sensor.Type: GrantFiled: November 20, 2020Date of Patent: December 7, 2021Assignee: PROJECT CANARY, PBCInventors: Anna Ailene Scott, Yan Azdoud, Christopher Daniel Kelley
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Patent number: 11150167Abstract: An air sampling actuator and associated method are disclosed. The air sampling actuator may include a housing configured to mount on a canister, a motor configured to be accommodated in the housing, and an adaptor. The motor may generate a mechanical action, in response to a control signal received by the motor. The adaptor may be coupled to the motor, and configured to interface with a valve-controlling knob of the canister. In a first configuration of the air sampling actuator, the adaptor may be uncoupled from the valve-controlling knob of the canister, and the hook portion may be unengaged with the canister. In a second configuration of the air sampling actuator, the adaptor may be coupled with the valve-controlling knob of the canister, and the hook portion may be engaged with the canister.Type: GrantFiled: March 30, 2021Date of Patent: October 19, 2021Assignee: PROJECT CANARY, PBCInventors: Julian Cyrus, Luke Bowersox, Colby Moxham