Portable countermeasure device against unmanned systems

• US D873,367 S1
• Filed: 03/28/2018
• Issued: 01/21/2020
• Est. Priority Date: 09/23/2015
• Status: Active Grant

• Current Assignee: Battelle Memorial Institute
• Original Assignee: Dedrone Holdings, Inc.
• Inventors: Morrow, Alexander, Stamm, Daniel E.
• Primary Examiner(s): Pratt, Michael A.
• Application Number:
  US29/642,228
• Time in Patent Office: 664 Days
• Field of Search: D22101, D22108, D22117, D14230, D14232, D14234, D14238, D21571-575
• CPC Class Codes: H04K 2203/22 for communication related to vehicles
• CPC Class Codes: H04K 2203/24 for communication related to weapons
• CPC Class Codes: H04K 2203/32 including a particular configuration of antennas
• CPC Class Codes: H04K 3/41 characterized by the control of the jamming activation or deactivation time control of jamming activation and deactivation time only for the purpose of alternating between jamming mode and target monitoring mode H04K3/45
• CPC Class Codes: H04K 3/42 characterized by the control of the jamming frequency or wavelength
• CPC Class Codes: H04K 3/65 using deceptive jamming or spoofing, e.g. transmission of false signals for premature triggering of RCIED, for forced connection or disconnection to/from a network or for generation of dummy target signal
• CPC Class Codes: H04K 3/825 by jamming

Claims

1. The ornamental design for a portable countermeasure device against unmanned systems, as shown and described.