Axon Enterprise, Inc.

Gerzain Mata

Magne H Nerheim

Eric Heindel Goodchild

A conducted electrical weapon ('CEW') launches wire-tethered electrodes from multiple cartridges to provide a stimulus signal through a human or animal target to impede locomotion of the target. The CEW may detect the quality of the electrical coupling (e.g., connection) of pairs of electrodes with the target. In accordance with the quality of the connections, the CEW may provide pulses of a stimulus signal to the various connections between electrode pairs in accordance with a sequence. The sequence may provide pulses at a first maximum pulse rate to any one connection to increase the likelihood of inducing neuromuscular incapacitation (“NMI”) and to save energy. The sequence may provide pulses to all connections at a second maximum pulse rate to increase the likelihood of inducing NMI and to save energy.

Determining a quality of connection for a conducted electrical weapon

A conducted electrical weapon ('CEW') launches wire-tethered electrodes from multiple cartridges to provide a stimulus signal through a human or animal target to impede locomotion of the target. The CEW may detect the quality of the electrical coupling (e.g., connection) of pairs of electrodes with the target. In accordance with the quality of the connections, the CEW may provide pulses of a stimulus signal to the various connections between electrode pairs in accordance with a sequence. The sequence may provide pulses at a first maximum pulse rate to any one connection to increase the likelihood of inducing neuromuscular incapacitation ('NMI') and to save energy. The sequence may provide pulses to all connections at a second maximum pulse rate to increase the likelihood of inducing NMI and to save energy.

Methods and apparatus for a conducted electrical weapon

A conducted electrical weapon ('CEW') launches electrodes to provide a stimulus signal through a target to impede locomotion of the target. After use of the CEW, the user of the CEW may forget to turn the CEW off thereby wasting energy from the power supply (e.g., battery). The CEW includes a motion detector that detects movement of the CEW, or handle of the CEW. If the CEW does not move for a period of time, it is assumed that the CEW is no longer being used, so the CEW powers itself down to conserve energy. The components of the CEW that have been powered down may have power restored responsive to detecting operation of a control (e.g., safety) of the CEW.

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Scottsdale, AZ, United States of America

Gerzain Mata