Patents by Inventor Jonathan David Hay
Jonathan David Hay 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: 20240132467Abstract: Compounds of general formula (I): (I) wherein R1, R2, R3, R4, R5, Y and Z are as defined herein are useful for treating respiratory disease and other diseases and conditions modulated by TMEM16A.Type: ApplicationFiled: June 9, 2023Publication date: April 25, 2024Applicant: TMEM16A LimitedInventors: Stephen COLLINGWOOD, Jonathan David Hargrave, Duncan Alexander Hay, Clive McCarthy, Thomas Beauregard Schofield, Edward Walker, Naomi Went
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Publication number: 20240067653Abstract: Compounds of general formula (I) wherein R1, R2, R3, R4, R5 and X are as defined herein are inhibitors of the epithelial sodium channel (ENaC) and are useful for the treatment or prevention respiratory diseases and conditions, skin conditions and ocular conditions.Type: ApplicationFiled: June 30, 2023Publication date: February 29, 2024Applicant: ENTERPRISE THERAPEUTICS LIMITEDInventors: Clive McCARTHY, Jonathan David HARGRAVE, Duncan Alexander HAY, Thomas Beauregard SCHOFIELD, Naomi WENT
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Patent number: 10921868Abstract: An air channeling sub-system includes a mechanical cooling section and a direct evaporative cooling section. The direct evaporative cooling section is located downstream from the mechanical cooling section. Cooling air is channeled through the air channeling sub-system and into a room that receives supply air from the air channeling sub-system. If a first set of control conditions is met, the air channeling sub-systems is operated in an economizer mode. The economizer mode includes controlling an amount of return air that is blended with outside air and channeling the blended air through the direct evaporative cooling section to evaporate water into the blended air to control humidity. If a second set of control conditions is met, the air channeling sub-system is operated in a free cooling mode. The free cooling mode includes channeling cooling air to the room while the mechanical cooling section and direct evaporative cooling section are shutdown or inhibited from operation.Type: GrantFiled: October 16, 2017Date of Patent: February 16, 2021Assignee: Amazon Technologies, Inc.Inventor: Jonathan David Hay
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Patent number: 10492331Abstract: A system for cooling a power distribution unit in a room of a data center includes an air handling system that supplies air to the room or removes air from the room through an opening in the room and an air directing device. The first end of the air directing device couples at the opening in the room. The second end of the air directing device couples with the power distribution unit at one or more openings of an enclosure of the power distribution unit. The air directing device directs air between the opening in the room and the one or more openings of the power distribution unit.Type: GrantFiled: September 29, 2010Date of Patent: November 26, 2019Assignee: Amazon Technologies, Inc.Inventors: Richard C. Towner, Robin McCulloch, Osvaldo P. Morales, Jonathan David Hay
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Patent number: 10090702Abstract: Reconfiguring a power system for an electrical load includes establishing a secondary feed to an electrical load that is receiving power from a primary power source. A set of secondary feed lines is coupled between a donor power source and a power input to the electrical load such that the set of secondary feed lines is configured to supply power from the donor power source to the electrical load. An automatic transfer switch is coupled in parallel with the set of secondary feed lines. The electrical load is transferred by the automatic transfer switch from the donor power source to the primary power source for the reconfiguration.Type: GrantFiled: August 31, 2015Date of Patent: October 2, 2018Assignee: Amazon Technologies, Inc.Inventors: Alan Noel Kellett, Patrick Hughes, Jonathan David Hay
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Publication number: 20180039307Abstract: An air channeling sub-system may include a mechanical cooling section and a direct evaporative cooling section. The direct evaporative cooling section may be downstream from the mechanical cooling section. Cooling air is channeled through the air channeling sub-system and into the room. If a first set of control conditions is met, the air channeling sub-systems is operated in an adiabatic mode. The adiabatic mode includes channeling cooling air through the direct evaporative cooling section to evaporate water into the cooling air. If a second set of control conditions is met, the air channeling sub-system is operated in a hybrid mode. The hybrid mode includes channeling cooling air through the mechanical cooling section to remove heat from the cooling air and channeling the cooling air through the direct evaporative cooling section to evaporate water into the cooling air.Type: ApplicationFiled: October 16, 2017Publication date: February 8, 2018Applicant: Amazon Technologies, Inc.Inventor: JONATHAN DAVID HAY
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Patent number: 9791903Abstract: An air channeling sub-system may include a mechanical cooling section and a direct evaporative cooling section. The direct evaporative cooling section may be downstream from the mechanical cooling section. Cooling air is channeled through the air channeling sub-system and into the room. If a first set of control conditions is met, the air channeling sub-systems is operated in an adiabatic mode. The adiabatic mode includes channeling cooling air through the direct evaporative cooling section to evaporate water into the cooling air. If a second set of control conditions is met, the air channeling sub-system is operated in a hybrid mode. The hybrid mode includes channeling cooling air through the mechanical cooling section to remove heat from the cooling air and channeling the cooling air through the direct evaporative cooling section to evaporate water into the cooling air.Type: GrantFiled: November 8, 2013Date of Patent: October 17, 2017Assignee: Amazon Technologies, Inc.Inventor: Jonathan David Hay
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Patent number: 9766670Abstract: A data center includes rack computing systems, electrical power system, and a circuit control device. The rack computing systems may include a rack and computing devices coupled to the rack. The electrical power system supplies power to computing devices in the racks. Each electrical power system may include overcurrent protection devices that protect computing devices in the rack computing systems from overcurrent conditions. The circuit control device is coupled to the overcurrent protection devices. The circuit control device can trigger the circuit protection devices to shed loads on the electrical power system from computing devices in the rack computing systems.Type: GrantFiled: July 2, 2012Date of Patent: September 19, 2017Assignee: Amazon Technologies, Inc.Inventors: Michael P. Czamara, Jonathan David Hay
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Publication number: 20150372535Abstract: Reconfiguring a power system for an electrical load includes establishing a secondary feed to an electrical load that is receiving power from a primary power source. A set of secondary feed lines is coupled between a donor power source and a power input to the electrical load such that the set of secondary feed lines is configured to supply power from the donor power source to the electrical load. An automatic transfer switch is coupled in parallel with the set of secondary feed lines. The electrical load is transferred by the automatic transfer switch from the donor power source to the primary power source for the reconfiguration.Type: ApplicationFiled: August 31, 2015Publication date: December 24, 2015Applicant: Amazon Technologies, Inc.Inventors: ALAN NOEL KELLETT, PATRICK HUGHES, JONATHAN DAVID HAY
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Patent number: 9122466Abstract: Reconfiguring a power system for an electrical load includes establishing a secondary feed to an electrical load that is receiving power from a primary power source. A set of secondary feed lines is coupled between a donor power source and a power input to the electrical load such that the set of secondary feed lines is configured to supply power from the donor power source to the electrical load. An automatic transfer switch is coupled in parallel with the set of secondary feed lines. The electrical load is transferred by the automatic transfer switch from the donor power source to the primary power source for the reconfiguration.Type: GrantFiled: November 1, 2012Date of Patent: September 1, 2015Assignee: Amazon Technologies, Inc.Inventors: Alan Noel Kellett, Patrick Hughes, Jonathan David Hay
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Publication number: 20140063730Abstract: A air channeling sub-system may include a mechanical cooling section and a direct evaporative cooling section. The direct evaporative cooling section may be downstream from the mechanical cooling section. Cooling air is channeled through the air channeling sub-system and into the room. If a first set of control conditions is met, the air channeling sub-systems is operated in an adiabatic mode. The adiabatic mode includes channeling cooling air through the direct evaporative cooling section to evaporate water into the cooling air. If a second set of control conditions is met, the air channeling sub-system is operated in a hybrid mode. The hybrid mode includes channeling cooling air through the mechanical cooling section to remove heat from the cooling air and channeling the cooling air through the direct evaporative cooling section to evaporate water into the cooling air.Type: ApplicationFiled: November 8, 2013Publication date: March 6, 2014Applicant: Amazon Technologies, Inc.Inventor: JONATHAN DAVID HAY
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Patent number: 8584477Abstract: A air channeling sub-system may include a mechanical cooling section and a direct evaporative cooling section. The direct evaporative cooling section may be downstream from the mechanical cooling section. Cooling air is channeled through the air channeling sub-system and into the room. If a first set of control conditions is met, the air channeling sub-systems is operated in an adiabatic mode. The adiabatic mode includes channeling cooling air through the direct evaporative cooling section to evaporate water into the cooling air. If a second set of control conditions is met, the air channeling sub-system is operated in a hybrid mode. The hybrid mode includes channeling cooling air through the mechanical cooling section to remove heat from the cooling air and channeling the cooling air through the direct evaporative cooling section to evaporate water into the cooling air.Type: GrantFiled: February 17, 2012Date of Patent: November 19, 2013Assignee: Amazon Technologies, Inc.Inventor: Jonathan David Hay
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Patent number: 8578726Abstract: A air channeling sub-system may include a mechanical cooling section and a direct evaporative cooling section. The direct evaporative cooling section may be downstream from the mechanical cooling section. Cooling air is channeled through the air channeling sub-system and into the room. If a first set of control conditions is met, the air channeling sub-systems is operated in an adiabatic mode. The adiabatic mode includes channeling cooling air through the direct evaporative cooling section to evaporate water into the cooling air. If a second set of control conditions is met, the air channeling sub-system is operated in a hybrid mode. The hybrid mode includes channeling cooling air through the mechanical cooling section to remove heat from the cooling air and channeling the cooling air through the direct evaporative cooling section to evaporate water into the cooling air.Type: GrantFiled: February 17, 2012Date of Patent: November 12, 2013Assignee: Amazon Technologies, Inc.Inventor: Jonathan David Hay
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Publication number: 20120144851Abstract: A air channeling sub-system may include a mechanical cooling section and a direct evaporative cooling section. The direct evaporative cooling section may be downstream from the mechanical cooling section. Cooling air is channeled through the air channeling sub-system and into the room. If a first set of control conditions is met, the air channeling sub-systems is operated in an adiabatic mode. The adiabatic mode includes channeling cooling air through the direct evaporative cooling section to evaporate water into the cooling air. If a second set of control conditions is met, the air channeling sub-system is operated in a hybrid mode. The hybrid mode includes channeling cooling air through the mechanical cooling section to remove heat from the cooling air and channeling the cooling air through the direct evaporative cooling section to evaporate water into the cooling air.Type: ApplicationFiled: February 17, 2012Publication date: June 14, 2012Inventor: Jonathan David Hay
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Publication number: 20120144850Abstract: A air channeling sub-system may include a mechanical cooling section and a direct evaporative cooling section. The direct evaporative cooling section may be downstream from the mechanical cooling section. Cooling air is channeled through the air channeling sub-system and into the room. If a first set of control conditions is met, the air channeling sub-systems is operated in an adiabatic mode. The adiabatic mode includes channeling cooling air through the direct evaporative cooling section to evaporate water into the cooling air. If a second set of control conditions is met, the air channeling sub-system is operated in a hybrid mode. The hybrid mode includes channeling cooling air through the mechanical cooling section to remove heat from the cooling air and channeling the cooling air through the direct evaporative cooling section to evaporate water into the cooling air.Type: ApplicationFiled: February 17, 2012Publication date: June 14, 2012Inventor: Jonathan David Hay
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Patent number: 8151578Abstract: A system for cooling computer systems in a room of a data center includes a dehumidification system and an air channeling sub-system. The air channeling sub-system includes a mechanical cooling section that removes heat from the cooling air and an evaporative cooling section downstream from the mechanical cooling section. The dehumidification system may be upstream from the mechanical cooling section and the evaporative cooling section. A controller for the cooling system selectively operates the mechanical cooling section and the evaporative cooling section in an adiabatic mode if a first set of control conditions is met and in a hybrid mode if a second set of control conditions is met.Type: GrantFiled: June 25, 2009Date of Patent: April 10, 2012Assignee: Amazon Technologies, Inc.Inventors: Osvaldo P. Morales, Jonathan David Hay
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Patent number: 8141374Abstract: A air channeling sub-system may include a mechanical cooling section and a direct evaporative cooling section. The direct evaporative cooling section may be downstream from the mechanical cooling section. Cooling air is channeled through the air channeling sub-system and into the room. If a first set of control conditions is met, the air channeling sub-systems is operated in an adiabatic mode. The adiabatic mode includes channeling cooling air through the direct evaporative cooling section to evaporate water into the cooling air. If a second set of control conditions is met, the air channeling sub-system is operated in a hybrid mode. The hybrid mode includes channeling cooling air through the mechanical cooling section to remove heat from the cooling air and channeling the cooling air through the direct evaporative cooling section to evaporate water into the cooling air.Type: GrantFiled: December 22, 2008Date of Patent: March 27, 2012Assignee: Amazon Technologies, Inc.Inventor: Jonathan David Hay
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Publication number: 20100154448Abstract: A air channeling sub-system may include a mechanical cooling section and a direct evaporative cooling section. The direct evaporative cooling section may be downstream from the mechanical cooling section. Cooling air is channeled through the air channeling sub-system and into the room. If a first set of control conditions is met, the air channeling sub-systems is operated in an adiabatic mode. The adiabatic mode includes channeling cooling air through the direct evaporative cooling section to evaporate water into the cooling air. If a second set of control conditions is met, the air channeling sub-system is operated in a hybrid mode. The hybrid mode includes channeling cooling air through the mechanical cooling section to remove heat from the cooling air and channeling the cooling air through the direct evaporative cooling section to evaporate water into the cooling air.Type: ApplicationFiled: December 22, 2008Publication date: June 24, 2010Inventor: Jonathan David Hay