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Mark David Hardy
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Castle Rock, CO, US
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Patents Grants
last 30 patents
Information
Patent Grant
Underwater optical positioning systems and methods
Patent number
12,169,240
Issue date
Dec 17, 2024
3D at Depth, Inc.
Carl W. Embry
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Systems and methods for monitoring underwater structures
Patent number
11,249,193
Issue date
Feb 15, 2022
3D at Depth, Inc.
Carl W. Embry
G01 - MEASURING TESTING
Information
Patent Grant
Underwater optical positioning systems and methods
Patent number
10,871,567
Issue date
Dec 22, 2020
3D at Depth, Inc.
Carl W. Embry
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Systems and methods for monitoring underwater structures
Patent number
10,698,112
Issue date
Jun 30, 2020
3D at Depth, Inc.
Carl W. Embry
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR MONITORING UNDERWATER STRUCTURES
Publication number
20220128693
Publication date
Apr 28, 2022
3D at Depth, Inc.
Carl W. Embry
G01 - MEASURING TESTING
Information
Patent Application
UNDERWATER OPTICAL POSITIONING SYSTEMS AND METHODS
Publication number
20210141085
Publication date
May 13, 2021
3D at Depth, Inc.
Carl W. Embry
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Application
SYSTEMS AND METHODS FOR MONITORING UNDERWATER STRUCTURES
Publication number
20190219701
Publication date
Jul 18, 2019
3D at Depth, Inc.
Carl W. Embry
G01 - MEASURING TESTING
Information
Patent Application
UNDERWATER OPTICAL POSITIONING SYSTEMS AND METHODS
Publication number
20190011565
Publication date
Jan 10, 2019
3D at Depth, Inc.
Carl W. Embry
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR MONITORING UNDERWATER STRUCTURES
Publication number
20180321385
Publication date
Nov 8, 2018
3D at Depth, Inc.
Carl W. Embry
G01 - MEASURING TESTING
Information
Patent Application
Methods and apparatus for providing a configurable geospatial data...
Publication number
20070198586
Publication date
Aug 23, 2007
Mark David Hardy
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
System and methods for provisioning geospatial data
Publication number
20070168370
Publication date
Jul 19, 2007
Mark David Hardy
G06 - COMPUTING CALCULATING COUNTING