US 12,267,129 B2
Systems and methods for a wirelessly powered interactive guest device
Wei Cheng Yeh, Orlando, FL (US); Travis Jon Cossairt, Celebration, FL (US); and Akiva Meir Krauthamer, Orlando, FL (US)
Assigned to Universal City Studios LLC, Universal City, CA (US)
Filed by Universal City Studios LLC, Universal City, CA (US)
Filed on May 7, 2024, as Appl. No. 18/657,559.
Application 17/323,655 is a division of application No. 16/735,397, filed on Jan. 6, 2020, granted, now 11,025,305, issued on Jun. 1, 2021.
Application 18/657,559 is a continuation of application No. 17/323,655, filed on May 18, 2021, granted, now 11,996,908.
Claims priority of provisional application 62/815,190, filed on Mar. 7, 2019.
Prior Publication US 2024/0291519 A1, Aug. 29, 2024
Int. Cl. H04B 5/00 (2024.01); G06F 3/01 (2006.01); G06F 3/03 (2006.01); G06F 3/0346 (2013.01); H02J 50/20 (2016.01); H04B 5/48 (2024.01); H04B 5/79 (2024.01)
CPC H04B 5/79 (2024.01) [G06F 3/011 (2013.01); G06F 3/0325 (2013.01); G06F 3/0346 (2013.01); H02J 50/20 (2016.02); H04B 5/48 (2024.01)] 20 Claims
OG exemplary drawing
 
1. A wireless power system, comprising:
a control system configured to output radio waves to an environment; and
a wearable device comprising:
an energy harvesting device configured to receive a portion of the radio waves and to harvest energy from the received portion of the radio waves;
a processor;
a memory storing an individual identification (ID) of the wearable device associated with a first team;
a sensor configured to detect a state of the wearable device, wherein the processor is configured to output a device control signal based on the detected state and the individual ID or the first team of the wearable device;
an indicator configured to activate based on the device control signal; and
a communicator configured to receive the device control signal from the processor and to provide an output to the control system, wherein the output comprises the individual ID and is based on the state of the wearable device, and wherein at least the processor, the sensor, the indicator, or the communicator receive power via the energy harvested by the energy harvesting device.