Tack with free spinning feature
P Claeys, SM Perez - US Patent 11,156,022, 2021 - Google Patents
Abstract Systems and methods for operating a security tag. The methods comprise:
transitioning a pin head from an extended position to a collapsed position by causing at …
transitioning a pin head from an extended position to a collapsed position by causing at …
Environmental mapping for augmented reality
JA Yeung, MP Goslin, CD Drake… - US Patent …, 2020 - Google Patents
Embodiments provide for reconciling a first map of an environment created by a first device
with a second map of the environment created by a second device by determining a first …
with a second map of the environment created by a second device by determining a first …
Self-detaching anti-theft device using direct and harvested resonant energy
RB Easter, M Soto, M Mohiuddin - US Patent 12,101,138, 2024 - Google Patents
Abstract Systems and methods for operating a security tag. The methods comprise: receiving
a first wireless signal transmitted from a transmit circuit using a receive circuit of the security …
a first wireless signal transmitted from a transmit circuit using a receive circuit of the security …
Self-detaching anti-theft device with energy limit
RB Easter, M Soto, M Mohiuddin - US Patent 11,205,106, 2021 - Google Patents
Systems and methods for operating a security tag. The methods comprise: receiving a first
wireless signal using a receive circuit of the security tag; inducing a voltage in the receive …
wireless signal using a receive circuit of the security tag; inducing a voltage in the receive …