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公开(公告)号：US20240210495A1
公开(公告)日：2024-06-27
申请号：US18599037
申请日：2024-03-07
Inventor： Alan J. O'Donnell , Javier Calpe Maravilla , Alfonso Berduque , Shaun Bradley , Jochen Schmitt , Jan Kubík , Stanislav Jolondcovschi , Padraig L. Fitzgerald , Eoin Edward English , Gavin Patrick Cosgrave , Michael P. Lynch
CPC classification number: G01R33/0213 , G01R33/1207
Abstract: Aspects of this disclosure relate to one or more particles that move within a container in response to a magnetic field. A measurement circuit is configured to output an indication of the magnetic field based on position of the one or more particles.
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2.发明申请公开(公告)号：US20250030237A1
公开(公告)日：2025-01-23
申请号：US18679379
申请日：2024-05-30
Inventor： David J. Clarke , Alan J. O'Donnell , Shaun Stephen Bradley , Stephen Denis Heffernan , Patrick Martin McGuinness , Padraig L. Fitzgerald , Edward John Coyne , Michael P. Lynch , John Anthony Cleary , John Ross Wallrabenstein , Paul Joseph Maher , Andrew Christopher Linehan , Gavin Patrick Cosgrave , Michael James Twohig , Jan Kubik , Jochen Schmitt , David Aherne , Mary McSherry , Anne M. McMahon , Stanislav Jolondcovschi , Cillian Burke
Abstract: Apparatuses including spark gap structures for electrical overstress (EOS) monitoring or protection, and associated methods, are disclosed. In an aspect, a vertical spark gap device includes a substrate having a horizontal main surface and a plurality of pairs of conductive layers over the horizontal main surface. Different ones of the pairs are separated by different vertical distances such that each pair serves as an arcing electrode pair and different ones of the arcing electrode pairs are configured to arc discharge at different voltages.
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公开(公告)号：US20240405519A1
公开(公告)日：2024-12-05
申请号：US18679364
申请日：2024-05-30
Inventor： David J. Clarke , Alan J. O'Donnell , Shaun Bradley , Stephen Denis Heffernan , Patrick Martin McGuinness , Padraig L. Fitzgerald , Edward John Coyne , Michael P. Lynch , John Anthony Cleary , John Ross Wallrabenstein , Paul Joseph Maher , Andrew Christopher Linehan , Gavin Patrick Cosgrave , Michael James Twohig , Jan Kubik , Jochen Schmitt , David Aherne , Mary McSherry , Anne M. McMahon , Stanislav Jolondcovschi , Cillian Burke
Abstract: Apparatuses including spark gap structures for electrical overstress (EOS) monitoring or protection, and associated methods, are disclosed. In an aspect, a vertical spark gap device includes a substrate having a horizontal main surface, a first conductive layer and a second conductive layer each extending over the substrate and substantially parallel to the horizontal main surface while being separated in a vertical direction crossing the horizontal main surface. One of the first and second conductive layers is electrically connected to a first voltage node and the other of the first and second conductive layers is electrically connected to a second voltage node. The first and second conductive layers serve as one or more arcing electrode pairs and have overlapping portions configured to generate one or more arc discharges extending generally in the vertical direction in response to an EOS voltage signal received between the first and second voltage nodes.
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公开(公告)号：US20230383855A1
公开(公告)日：2023-11-30
申请号：US18323798
申请日：2023-05-25
Inventor： Alan J. O'Donnell , Jan Kubík , Alfonso Berduque , Jochen Schmitt , Javier Calpe Maravilla , Shaun Bradley , Padraig L. Fitzgerald , Stanislav Jolondcovschi , Gavin Patrick Cosgrave , Michael P. Lynch , Eoin Edward English
CPC classification number: F16K13/10 , F16K31/06 , B08B9/08 , B08B2209/08
Abstract: Aspects of this disclosure relate to adjusting fluid flow using magnetically sensitive particles. Fluid can flow through an opening in a container. Magnetically sensitive particles can be confined within the container. A magnetic field can be applied to move the magnetically sensitive particles in the container to adjust flow of the fluid through the opening.
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5.发明申请公开(公告)号：US20240405518A1
公开(公告)日：2024-12-05
申请号：US18679352
申请日：2024-05-30
Inventor： David J. Clarke , Alan J. O'Donnell , Shaun Bradley , Stephen Denis Heffernan , Patrick Martin McGuinness , Padraig L. Fitzgerald , Edward John Coyne , Michael P. Lynch , John Anthony Cleary , John Ross Wallrabenstein , Paul Joseph Maher , Andrew Christopher Linehan , Gavin Patrick Cosgrave , Michael James Twohig , Jan Kubik , Jochen Schmitt , David Aherne , Mary McSherry , Anne M. McMahon , Stanislav Jolondcovschi , Cillian Burke
IPC: H01T4/10
Abstract: Apparatuses including spark gap structures for electrical overstress (EOS) monitoring or protection, and associated methods, are disclosed. In an aspect, a spark gap device includes first and second conductive layers formed over a substrate, where the first and second conductive layers are electrically connected to first and second voltage nodes, respectively. The first conductive layer includes a plurality of arcing tips configured to form arcing electrode pairs with the second conductive layer to form an arc discharge in response to an EOS voltage between the first and second voltage nodes. The spark gap device further includes a series ballast resistor electrically connected between the arcing tips and the first voltage node, where the ballast resistor in formed in a metallization layer over the substrate and a resistance of the series ballast resistor is substantially higher than a resistance of the second conductive layer.
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Patent Agency Ranking
公开(公告)号：US20240044726A1
公开(公告)日：2024-02-08
申请号：US18364268
申请日：2023-08-02
Inventor： Alan J. O'Donnell , Javier Calpe Maravilla , Jan Kubík , Jochen Schmitt , Shaun Bradley , Stanislav Jolondcovschi , Padraig L. Fitzgerald , Alfonso Berduque , Gavin Patrick Cosgrave , Michael P. Lynch , Eoin Edward English
IPC: G01L1/12
CPC classification number: G01L1/12
Abstract: Aspects of this disclosure relate to force based on movement of magnetically sensitive material. In embodiments, first magnetically sensitive material and second magnetically sensitive material can be in an initial position. According to such embodiments, one or more sensors to detect force based on relative position of the first magnetically sensitive material and the second magnetically sensitive in a second position. Related systems and methods for force detection are disclosed.
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公开(公告)号：US20230264198A1
公开(公告)日：2023-08-24
申请号：US18170765
申请日：2023-02-17
Inventor： Alan J. O'Donnell , Jan Kubík , Jochen Schmitt , Stanislav Jolondcovschi , Shaun Bradley , Gavin Patrick Cosgrave , Alfonso Berduque , Javier Calpe Maravilla , Padraig L. Fitzgerald , Eoin Edward English , Michael P. Lynch
IPC: B01L3/00
CPC classification number: B01L3/502761 , B01L3/50851 , B01L2200/0647 , B01L2300/023 , B01L2300/0663 , B01L2300/0861 , B01L2300/18 , B01L2400/043 , B01L2400/08
Abstract: Aspects of this disclosure relate to systems that include a channel with at least one fluid in particle in fluid. The at least one particle can move along a defined path of the channel in response to a magnetic field. At least one structure is integrated with the channel, such as a sensor to generate an output signal related to the magnetic field or a magnetic structure to apply the magnetic field. Relates methods are also disclosed.
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公开(公告)号：US11649157B2
公开(公告)日：2023-05-16
申请号：US17344687
申请日：2021-06-10
Inventor： Alan J. O'Donnell , Robert Guyol , Maria Jose Martinez , Jan Kubik , Padraig L. Fitzgerald , Javier Calpe Maravilla , Michael P. Lynch , Eoin E. English
CPC classification number: B81B3/00 , B81B3/0091 , G01R33/09 , H01F17/0006 , H01F17/0033 , H01L43/08 , H01F2017/0066
Abstract: A magnetic device may include a magnetic structure, a device structure, and an associated circuit. The magnetic structure may include a patterned layer of material having a predetermined magnetic property. The patterned layer may be configured to, e.g., provide a magnetic field, sense a magnetic field, channel or concentrate magnetic flux, shield a component from a magnetic field, or provide magnetically actuated motion, etc. The device structure may be another structure of the device that is physically connected to or arranged relative to the magnetic structure to, e.g., structurally support, enable operation of, or otherwise incorporate the magnetic structure into the magnetic device, etc. The associated circuit may be electrically connected to the magnetic structure to receive, provide, condition or process of signals of the magnetic device.
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公开(公告)号：US11940502B2
公开(公告)日：2024-03-26
申请号：US17933600
申请日：2022-09-20
Inventor： Alan J. O'Donnell , Javier Calpe Maravilla , Alfonso Berduque , Shaun Bradley , Jochen Schmitt , Jan Kubík , Stanislav Jolondcovschi , Padraig L Fitzgerald , Eoin Edward English , Gavin Patrick Cosgrave , Michael P. Lynch
CPC classification number: G01R33/0213 , G01R33/1207
Abstract: Aspects of this disclosure relate to one or more particles that move within a container in response to a magnetic field. A measurement circuit is configured to output an indication of the magnetic field based on position of the one or more particles.
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公开(公告)号：US20240085500A1
公开(公告)日：2024-03-14
申请号：US18461995
申请日：2023-09-06
Inventor： Alan J. O'Donnell , Javier Calpe Maravilla , Shaun Bradley , Jan Kubík , Jochen Schmitt , Stanislav Jolondcovschi , Padraig L. Fitzgerald , Michael P. Lynch , Alfonso Berduque , Gavin Patrick Cosgrave , Eoin Edward English
IPC: G01R33/12
CPC classification number: G01R33/1276
Abstract: Aspects of this disclosure relate to particles that can move in response to a magnetic field. A system can include a container, particles within the container, and a magnetic structure integrated with the container. The magnetic structure can magnetically interact with both an external magnetic field and the particles. Related methods are disclosed including magnetic field detection methods based on detection of particles within a container.
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