- Patent Title: Handheld portable countermeasure device against unmanned systems
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Application No.: US17387631Application Date: 2021-07-28
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Publication No.: US11716166B2Publication Date: 2023-08-01
- Inventor: Alexander Morrow , Daniel E. Stamm , Raphael J. Welsh , Daniel G. Loesch , Zachary Schmid
- Applicant: Dedrone Holdings, Inc.
- Applicant Address: US CA San Francisco
- Assignee: Dedrone Defense, Inc.
- Current Assignee: Dedrone Defense, Inc.
- Current Assignee Address: US CA San Francisco
- Agency: Morris, Manning & Martin, LLP
- Agent Daniel E. Sineway, Esq.; Adam J. Thompson, Esq.
- Main IPC: H04K3/00
- IPC: H04K3/00 ; G08B6/00 ; G08B7/06 ; H01Q21/22

Abstract:
A handheld countermeasure device is disclosed herein. The device can include a hand-held form factor body. The device can include disruption components, a directional antenna, and a processor. The disruption components can be configured to generate a disruptive signal. The directional antenna can be configured to emit the disruptive signal. The processor can be configured to determine a position of the handheld countermeasure device based on a global navigation satellite system (GNSS) signal. The processor can be configured to load a device profile for the handheld countermeasure device based on the position of the handheld countermeasure device.
Public/Granted literature
- US20210359781A1 HANDHELD PORTABLE COUNTERMEASURE DEVICE AGAINST UNMANNED SYTEMS Public/Granted day:2021-11-18
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