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Eric G. JOHNSON
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Danvers, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Compliant single net marine barrier
Patent number
11,686,557
Issue date
Jun 27, 2023
HALO Maritime Defense Systems, Inc.
Eric G. Johnson
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Compliant net support system for marine barriers
Patent number
11,414,165
Issue date
Aug 16, 2022
HALO Maritime Defense Systems, Inc.
Michael J. Osienski
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Presence-based automatic gate operation for marine barriers and gat...
Patent number
10,861,270
Issue date
Dec 8, 2020
HALO Maritime Defense Systems, Inc.
Eric H. Rines
F41 - WEAPONS
Information
Patent Grant
Automatic gate operation and system status indication for marine ba...
Patent number
10,619,320
Issue date
Apr 14, 2020
HALO Maritime Defense Systems, Inc.
Eric H. Rines
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Automatic gate operation and system status indication for marine ba...
Patent number
10,280,579
Issue date
May 7, 2019
HALO Maritime Defense Systems, Inc.
Eric H. Rines
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Cable management for marine barriers and gate systems
Patent number
9,863,109
Issue date
Jan 9, 2018
HALO Maritime Defense Systems, Inc.
Judson DeCew
F41 - WEAPONS
Information
Patent Grant
Energy absorption management for marine barrier and gate systems
Patent number
9,394,660
Issue date
Jul 19, 2016
HALO Maritime Defense Systems, Inc.
Justin Bishop
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Marine ropeway
Patent number
8,801,327
Issue date
Aug 12, 2014
Halo Maritime Defense Systems, Inc.
Eric G. Johnson
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Patents Applications
last 30 patents
Information
Patent Application
COMPLIANT SINGLE NET MARINE BARRIER
Publication number
20210396498
Publication date
Dec 23, 2021
HALO Maritime Defense Systems, Inc.
Eric G. JOHNSON
F41 - WEAPONS
Information
Patent Application
COMPLIANT NET SUPPORT SYSTEM FOR MARINE BARRIERS
Publication number
20210114700
Publication date
Apr 22, 2021
HALO Maritime Defense Systems, Inc.
Michael J. OSIENSKI
F41 - WEAPONS
Information
Patent Application
PRESENCE-BASED AUTOMATIC GATE OPERATION FOR MARINE BARRIERS AND GAT...
Publication number
20190236868
Publication date
Aug 1, 2019
HALO Maritime Defense Systems, Inc.
Eric H. Rines
F41 - WEAPONS
Information
Patent Application
AUTOMATIC GATE OPERATION AND SYSTEM STATUS INDICATION FOR MARINE BA...
Publication number
20190226170
Publication date
Jul 25, 2019
HALO Maritime Defense Systems, Inc.
Eric H. Rines
F41 - WEAPONS
Information
Patent Application
AUTOMATIC GATE OPERATION AND SYSTEM STATUS INDICATION FOR MARINE BA...
Publication number
20180266068
Publication date
Sep 20, 2018
HALO Maritime Defense Systems, Inc.
Eric H. Rines
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
CABLE MANAGEMENT FOR MARINE BARRIERS AND GATE SYSTEMS
Publication number
20160289907
Publication date
Oct 6, 2016
HALO Maritime Defense Systems, Inc.
Judson DeCEW
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
ENERGY ABSORPTION MANAGEMENT FOR MARINE BARRIER AND GATE SYSTEMS
Publication number
20150152615
Publication date
Jun 4, 2015
HALO Maritime Defense Systems, Inc.
Justin BISHOP
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
MARINE ROPEWAY
Publication number
20130064605
Publication date
Mar 14, 2013
Eric G. JOHNSON
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING