Electromagnetic tracking with augmented reality systems

B Bucknor, C Lopez, MJ Woods, AHM Aly… - US Patent …, 2019 - Google Patents
Head-mounted augmented reality (AR) devices can track pose of a wearer's head to provide
a three-dimensional virtual representation of objects in the wearer's environ ment. An …

Augmented reality systems and methods utilizing reflections

CM Harrises, NE Samec, NU Robaina… - US Patent …, 2022 - Google Patents
2020-05-21 Assigned to CITIBANK, NA, AS COLLATERAL AGENT reassignment CITIBANK,
NA, AS COLLATERAL AGENT SECURITY INTEREST (SEE DOCUMENT FOR DETAILS) …

Method and system for structural health monitoring

R Ghaffari, M Raj, B Mcgrane - US Patent App. 15/189,461, 2016 - Google Patents
A system for monitoring physical and environmental conditions of an object can include one
or more sensing devices affixed or mounted to the object. The sensing devices produce …

Distributed wireless charging system and method

K Chowdhury, MY NADERI - US Patent 10,797,537, 2020 - Google Patents
A distributed wireless radio frequency-based charging system includes hardware and
software platforms. The hardware platform includes adaptive energy harvesters and …

Power harvesting

A Belogolovy - US Patent 9,949,219, 2018 - Google Patents
Techniques for forming a wireless RF power harvesting and data network are described. An
example electronic device includes an antenna array, a processor, and instructions to direct …

Electromagnetic tracking with augmented reality systems

B Bucknor, C Lopez, MJ Woods, AHM Aly… - US Patent …, 2019 - Google Patents
Head-mounted augmented reality (AR) devices can track pose of a wearer's head to provide
a three-dimensional virtual representation of objects in the wearer's environment. An …

Electromagnetic tracking with augmented reality systems

B Bucknor, C Lopez, MJ Woods, AHM Aly… - US Patent …, 2021 - Google Patents
Head-mounted augmented reality (AR) devices can track pose of a wearer's head to provide
a three-dimensional virtual representation of objects in the wearer's environ ment. An …

Electromagnetic tracking with augmented reality systems

B Bucknor, C Lopez, MJ Woods, AHM Aly… - US Patent …, 2022 - Google Patents
Head-mounted augmented reality (AR) devices can track pose of a wearer's head to provide
a three-dimensional virtual representation of objects in the wearer's environment. An …

Medical electrode and limb clamp for an ECG device

J Su, Y Zhu - US Patent 10,182,731, 2019 - Google Patents
The present invention provides a medical electrode comprising a conductive metal base
comprising a plate element and a boss formed on the plate element and a conductive …

Binaural Audio-Video Recording Using Short Range Wireless Transmission from Head Worn Devices to Receptor Device System and Method

JB Dávila, PV Boesen - US Patent App. 15/691,547, 2018 - Google Patents
A method of recording sound in a binaural manner and transmitting the sound to an
electronic device using a wearable device is provided. The method includes receiving audio …