公开(公告)号：US11924721B2

公开(公告)日：2024-03-05

申请号：US17867867

申请日：2022-07-19

Applicant: DENSO CORPORATION

Inventor： Raymond Michael Stitt ,  Eric John Smith ,  Tyler Lloyd Zoerner

IPC: H04W84/18 ,  H04W4/38 ,  H04W4/70 ,  H04W4/80

CPC classification number: H04W4/38 ,  H04W4/70 ,  H04W4/80 ,  H04W84/18

Abstract: A system and a method to wirelessly synchronize, monitor, or communicate, or a combination thereof, amongst sensors (e.g., sensors, hubs, sensor controllers, etc.) in a Bluetooth Low Energy-based microlocation system. The system or method, or both, may use the BLE hardware (e.g., transmitters, receivers, antennas, etc.) to interleave a communications protocol within the connection interval gaps of the BLE protocol used to communicate with devices.

公开(公告)号：US11889380B2

公开(公告)日：2024-01-30

申请号：US17682612

申请日：2022-02-28

Applicant: DENSO CORPORATION

Inventor： Eric John Smith ,  Raymond Michael Stitt ,  Warren Guthrie ,  Steven Petersen

IPC: H04W4/80 ,  H04W12/64 ,  H04M1/68 ,  H04W4/02 ,  H04W4/021 ,  G01S5/02 ,  H04W84/18 ,  H04B17/318 ,  H04L9/40 ,  H04W12/08 ,  H04W12/12 ,  H04W12/63

CPC classification number: H04W4/021 ,  G01S5/0289 ,  H04W12/64 ,  H04W84/18 ,  H04B17/318 ,  H04L63/1433 ,  H04W4/023 ,  H04W4/80 ,  H04W12/08 ,  H04W12/12 ,  H04W12/63

Abstract: A method and system of creating microlocation zones by defining virtual boundaries using a system of one or more transmitters and receivers with one or more spatially-correlated antennas.

公开(公告)号：US20210337345A1

公开(公告)日：2021-10-28

申请号：US17371499

申请日：2021-07-09

Applicant: DENSO CORPORATION

Inventor： Raymond Michael Stitt ,  Eric Smith ,  Michael Stroud ,  Robert Hartman ,  Karl Jager ,  Antonio Fominaya, IV

IPC: H04W4/021 ,  H04W12/06 ,  H04W12/069 ,  G06F21/35 ,  G06F21/31 ,  H04W76/15 ,  G07C9/00 ,  H04W4/02 ,  H04L9/32 ,  H04B17/27 ,  H04W4/80 ,  H04W4/029 ,  H04B17/318 ,  G01S5/02 ,  H04W4/40 ,  H04W4/33 ,  H04W24/08 ,  G07C9/28 ,  H04W84/18 ,  H04L29/06

Abstract: A communication system with a master device configured to determine location information in real-time with respect to a portable device. The master device may direct one or more monitor devices to monitor communications that occur over a primary communication link. The monitor devices may sense characteristic information about the signal from the portable device, and communicate this characteristic information to the master device via an auxiliary communication link. The communication system may determine location of the portable device, authenticate the portable device, determine whether the portable device is authorized to allow or initiate an action, and command or enable an action with respect to equipment.

公开(公告)号：US11153708B2

公开(公告)日：2021-10-19

申请号：US16435662

申请日：2019-06-10

Applicant: DENSO CORPORATION

Inventor： Eric John Smith ,  Raymond Michael Stitt ,  Warren Guthrie ,  Steven Petersen

IPC: H04W4/021 ,  H04W4/80 ,  H04W12/08 ,  G01S5/02 ,  H04W84/18 ,  H04B17/318 ,  H04W4/02 ,  H04L29/06 ,  H04W12/12 ,  H04W12/63

Abstract: A method and system of creating microlocation zones by defining virtual boundaries using a system of one or more transmitters and receivers with one or more spatially-correlated antennas.

公开(公告)号：US11089433B2

公开(公告)日：2021-08-10

申请号：US16832774

申请日：2020-03-27

Applicant: DENSO CORPORATION

Inventor： Raymond Michael Stitt ,  Eric Smith ,  Michael Stroud ,  Robert Hartman ,  Karl Jager ,  Antonio Fominaya, IV

IPC: H04W4/021 ,  H04W4/029 ,  H04W4/40 ,  G01S5/02 ,  H04B17/27 ,  H04L9/32 ,  G06F21/35 ,  G07C9/00 ,  H04W4/02 ,  H04W12/06 ,  H04W12/069 ,  H04B17/318 ,  H04W76/15 ,  H04W4/80 ,  G06F21/31 ,  H04W4/33 ,  G07C9/28 ,  H04W24/08 ,  H04W84/18 ,  H04L29/06

Abstract: A communication system with a master device configured to determine location information in real-time with respect to a portable device. The master device may direct one or more monitor devices to monitor communications that occur over a primary communication link. The monitor devices may sense characteristic information about the signal from the portable device, and communicate this characteristic information to the master device via an auxiliary communication link. The communication system may determine location of the portable device, authenticate the portable device, determine whether the portable device is authorized to allow or initiate an action, and command or enable an action with respect to equipment.

公开(公告)号：US20190342728A1

公开(公告)日：2019-11-07

申请号：US16511741

申请日：2019-07-15

Applicant: DENSO CORPORATION

Inventor： Raymond Michael Stitt ,  Eric John Smith ,  Tyler Lloyd Zoerner

IPC: H04W4/38 ,  H04W4/80 ,  H04W4/70

Abstract: A system and a method to wirelessly synchronize, monitor, or communicate, or a combination thereof, amongst sensors (e.g., sensors, hubs, sensor controllers, etc.) in a Bluetooth Low Energy-based microlocation system. The system or method, or both, may use the BLE hardware (e.g., transmitters, receivers, antennas, etc.) to interleave a communications protocol within the connection interval gaps of the BLE protocol used to communicate with devices.

公开(公告)号：US20190297454A1

公开(公告)日：2019-09-26

申请号：US16435662

申请日：2019-06-10

Applicant: DENSO CORPORATION

Inventor： Eric John Smith ,  Raymond Michael Stitt ,  Warren Guthrie ,  Steven Petersen

IPC: H04W4/021 ,  H04W84/18 ,  G01S5/02

Abstract: A method and system of creating microlocation zones by defining virtual boundaries using a system of one or more transmitters and receivers with one or more spatially-correlated antennas.

公开(公告)号：US20240284149A1

公开(公告)日：2024-08-22

申请号：US18594152

申请日：2024-03-04

Applicant: DENSO CORPORATION

Inventor： Raymond Michael Stitt ,  Eric John Smith ,  Tyler Lloyd Zoerner

IPC: H04W4/38 ,  H04W4/70 ,  H04W4/80 ,  H04W84/18

CPC classification number: H04W4/38 ,  H04W4/70 ,  H04W4/80 ,  H04W84/18

Abstract: A system and a method to wirelessly synchronize, monitor, or communicate, or a combination thereof, amongst sensors (e.g., sensors, hubs, sensor controllers, etc.) in a Bluetooth Low Energy-based microlocation system. The system or method, or both, may use the BLE hardware (e.g., transmitters, receivers, antennas, etc.) to interleave a communications protocol within the connection interval gaps of the BLE protocol used to communicate with devices.

公开(公告)号：US11895247B2

公开(公告)日：2024-02-06

申请号：US17010315

申请日：2020-09-02

Applicant: DENSO CORPORATION

Inventor： Eric John Smith ,  Raymond Michael Stitt ,  David Stuckless Meyer ,  Brian Ensink

IPC: H04L9/32 ,  H04L9/08 ,  H04L9/30 ,  G06F21/44 ,  H04L9/40 ,  H04W76/10 ,  H04W4/80 ,  G06F21/33 ,  H04W12/08 ,  H04W12/06 ,  H04W12/069

CPC classification number: H04L9/3263 ,  G06F21/33 ,  G06F21/44 ,  H04L9/0825 ,  H04L9/0861 ,  H04L9/30 ,  H04L9/3213 ,  H04L9/3234 ,  H04L9/3247 ,  H04L9/3271 ,  H04L63/0428 ,  H04L63/062 ,  H04L63/0823 ,  H04L63/0869 ,  H04W4/80 ,  H04W12/06 ,  H04W12/069 ,  H04W12/08 ,  H04W76/10 ,  H04L2209/80

Abstract: A system and method for a distributed security model that may be used to achieve one or more of the following: authenticate system components; securely transport messages between system components; establish a secure communications channel over a constrained link; authenticate message content; authorize actions; and distribute authorizations and configuration data amongst users' system components in a device-as-a-key system.

公开(公告)号：US20220182781A1

公开(公告)日：2022-06-09

申请号：US17682612

申请日：2022-02-28

Applicant: DENSO CORPORATION

Inventor： Eric John Smith ,  Raymond Michael Stitt ,  Warren Guthrie ,  Steven Petersen

IPC: H04W4/021 ,  G01S5/02 ,  H04W84/18

Abstract: A method and system of creating microlocation zones by defining virtual boundaries using a system of one or more transmitters and receivers with one or more spatially-correlated antennas.