Patent ID: 11901841
Assignee: SELFIE SNAPPER, INC.
Field: nan (nan)
Classification: CPC nan | IPC B  H

Claim 12:
13. A device case removably attached to a user device, the device case comprising;
an electroadhesion device integrated into the device case, wherein the electroadhesion device comprises:
a layer comprising multiple electrodes and an insulating material around the multiple electrodes;
a power supply connected to the multiple electrodes;
a surface sensor configured to measure one or more characteristics of a target surface; and
a switch in communication with the surface sensor, the switch configured to control a voltage output to the multiple electrodes from the power supply based on the one or more characteristics of the target surface,
wherein the voltage output to the multiple electrodes from the power supply causes the multiple electrodes to generate an electroadhesive force that secures the electroadhesion device to the target surface and prevents unauthorized removal of the user device and/or device case from the target surface.