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Bluetooth

Bluetooth-related patent applications - as published by the U.S. Patent and Trademark Office (USPTO).


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In-vehicle wireless communication
October 04, 2018 - N°20180288816

The embodiments set forth herein disclose techniques for enabling a user device to seamlessly establish a secure, high-bandwidth wireless connection with a vehicle accessory system to enable the user device to wirelessly stream user interface (ui) information to the vehicle accessory system. To implement this technique, a lower-bandwidth wireless technology (e.g., bluetooth) is used as an initial means for ...
Wireless beacon location system for sensors and indicators
October 04, 2018 - N°20180288727

A method and system designed to verify and protect the location-specific data acquired in measurements performed with a precise instrument is described. The system preferably employs bluetooth radios as a means to identify distance based on signal strength, which act as beacons during measurements taken with integrated instruments.
Bluetooth low energy location system and method
October 04, 2018 - N°20180288585

A ble location system and method are disclosed. The ble system may provide accurate location of a ble enabled object in a three dimensional space.
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Secure identity sharing using a wearable device
October 04, 2018 - N°20180288030

Aspects of the embodiments include performing, by a personal computing device, a secure handshake with a secure server accessible through an identity provider to log into the secure server. A temporary identity (tid) token can be received at the personal computing device a from an identity provider system over a telecommunications network.
Polar receiver system and method for bluetooth communications
October 04, 2018 - N°20180287646

Circuitry and methods are described for digital signal demodulation. In a configurable receiver, a method includes receiving a radio frequency signal at the configurable receiver, operating the configurable receiver in a first mode, the first mode including providing the radio frequency signal to an amplitude detection circuit to determine an amplitude, providing the radio frequency signal to a phase detection ...
Apparatus and method for facilitating patient identification in conjunction with an emergency call
October 04, 2018 - N°20180286501

A method, apparatus and computer program product are provided for facilitating efficient patient identification in conjunction with an emergency call. In regards to a method, an emergency call from an intermediary device is received, and a search for one or more potential patient devices in proximity to an intermediary device is initialized.
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Bluetooth Patent Applications
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inventor
  • 449+ full patent PDF documents of Bluetooth-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Multi-functional bluetooth lighting devices
October 04, 2018 - N°20180283624

A portable multi-functional light with two functions is controlled by a remote. A method of using a multi-functional light includes connecting the multi-functional light to a first and a second remote using a first and a second transceiver.
Wireless controlled fingerprint smart lock
October 04, 2018 - N°20180283051

A smart lock comprises wireless enabled communication components and fingerprint enabled identification verification components. The fingerprint enabled identification verification components are configured to be at a location that a typical user's fingerprint is reachable and in a contact position when the user holds a handle of the lock.
System and method for networking fitness machines
October 04, 2018 - N°20180280782

A system and method for networking fitness machines for allowing a fitness trainer or instructor to control various settings for a plurality of exercise machines simultaneously, and further for allowing an individual user and/or trainer to modify the settings of an individual exercise machine. The system and method for networking fitness machines generally includes a trainer remote control device, ...
System and method for switching communication protocol between two devices
Smartron India Private Limited
September 27, 2018 - N°20180278728

The various embodiments herein provide a system and method for changing the means of communication between two devices by switching between several communication protocols depending on the proximity between devices. The embodiments herein automatically switch between a plurality of communication protocols between two devices based on preset triggers.
Wearable wireless keyboard
September 27, 2018 - N°20180275768

The present invention comprises a body-wearable, screen-free and wireless input device having a stretchable human arm sleeve composed of an elastic material, the arm sleeve having an access region within easy reach of a user's hands and fingers, a central processing unit (cpu) coupled to the access region with the cpu including a rechargeable battery powering the cpu, a bluetooth ...
Method and system for confirming pairing connection of terminal devices
Shenzhen Excelsecu Data Technology Co.,ltd.
September 20, 2018 - N°20180270659

A method for confirming pairing connection of terminal devices, including: acquiring third touch slide data collected by a target second bluetooth device via a touch sensing point thereof, if a touch slide operation is detected after a connection between the first bluetooth device and the target second bluetooth device is established; establishing a third touch slide variation curve device according ...
Radio frequency communication devices having backscatter and non-backscatter communication modes and hardware re-use
University Of Washington
September 20, 2018 - N°20180269909

Backscatter communication offers the potential for significant energy savings compared to conventional wireless links such as bluetooth, zigbee, wifi, etc. However, backscatter communication requires the presence of a carrier source in the environment at an appropriate frequency.
Bluetooth Patent Pack
Download 449+ patent application PDFs
Bluetooth Patent Applications
Download 449+ Bluetooth-related PDFs
For professional research & prior art discovery
inventor
  • 449+ full patent PDF documents of Bluetooth-related inventions.
  • Exact USPTO filing data with full-text, images, drawings & claims.
  • Index pages: Table View and Image-Grid View layouts. All images in each PDF.
Channel-sensitive
September 13, 2018 - N°20180262990

Methods and systems for providing reduced bandwidth acquisition latency may comprise communicating a reservation request for bandwidth allocation for devices operating under a wired network protocol, where the reservation request may be sent by wired network devices via a wireless network protocol over a wireless network. Bandwidth may be allocated in the wired network for the requesting devices by a ...
Method and system for providing reduced bandwidth acquisition latency
September 13, 2018 - N°20180262955

Methods and systems for providing reduced bandwidth acquisition latency may comprise communicating a reservation request for bandwidth allocation for devices operating under a wired network protocol, where the reservation request may be sent by wired network devices via a wireless network protocol over a wireless network. Bandwidth may be allocated in the wired network for the requesting devices by a ...
Bluetooth based motion detection systems
September 13, 2018 - N°20180262866

This disclosure provides systems, methods and apparatuses for detecting motion based on wireless signals. In some implementations, a receiving device may receive, from a transmitting device, a packet containing a sequence.
Device for uniformly charging battery pack by variably adjusting balancing current using internet of things ...
September 13, 2018 - N°20180262021

The present invention relates to a device for uniformly charging a battery pack, the device charging the battery pack by variably adjusting a balancing current according to a voltage difference between battery cells using an internet of things method based on low power bluetooth communication. A device for uniformly charging a battery pack by variably adjusting a balancing current using ...
Method of determining if personal belonging or space has been disturbed with camera, wifi and ...
September 13, 2018 - N°20180261057

The present invention provides a method of detection disturbances of movement and light for semi-secure items via a bluetooth enabled ‘chip’ which will alert a cellular device within range of any changes via 1) gyroscope and 2) photocell or other light measuring device. Data collection from the device is started by pressing a button, after which a ten second period ...
Detecting rf transmission from an implanted device in a pos terminal
September 13, 2018 - N°20180261051

Various embodiments are configured to detect a foreign object that has been implanted into or onto a device, such as a secure pos terminal. The implanted object can be a device that is designed to skim data (such as account information from a transaction card or other transaction device) and transmit the skimmed data to a nearby receiver using an ...
Identification badge system
September 13, 2018 - N°20180260672

An identification badge system having an image relaying device for communicating an electronic image, a base station for communicating with the image relaying device, a readiness indicator, and a reusable badge. The badge has a housing, a colored e-paper display, a radio frequency identification tag, and a wi-fi transponder and related circuitry that sends radio frequency signals to wi-fi routers ...
Apparatus and method to record health care vitals and information on a stand-alone and mobile ...
September 13, 2018 - N°20180256111

The present invention relates generally to the field of vital signs monitors, and particularly to a device and system for monitoring of the vital signs of a plurality of patients simultaneously yet independently. The health monitoring system includes a medical signal processor which communicates with a wireless or bluetooth distributed sensor system.
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