For the Inventor, By the Inventor

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Gloucester Point, VA, United States of America

Deepsea Ventures, Inc.

USPTO Granted Patents = 38

Forward Citations = 225

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25 inventors (with patents filed for the assignee):

John P Latimer (20 out of 21 patents)

Paul H Cardwell (14 out of 14 patents)

William S Kane (10 out of 10 patents)

4. Robert M Donaldson (4 out of 4 patents)

5. Ted W Christian (3 out of 3 patents)

6. Richard G Sandberg (2 out of 2 patents)

7. Glen E Miller (2 out of 2 patents)

8. Glenn E Miller (2 out of 2 patents)

9. James Blanchet (2 out of 2 patents)

10. Charles A Garland (1 out of 5 patents)

11. Henry Kuhlmann (1 out of 1 patent)

12. James A Olander (1 out of 1 patent)

13. Bruce E Barton (1 out of 1 patent)

14. Harold H Schobert (1 out of 1 patent)

15. Roger C Field (1 out of 1 patent)

Core Competencies:

Ocean Floor Dredge System

Pneumohydraulic Means

Liquid Flow Screening

Dredging Apparatus

Remotely Steerable Vehicle

Metal Extraction

Manganese Nodules

Suction Nozzle

Particulate Material Control

Cobalt Separation

Selective Leaching

38 patents: Sort by Forward Citations

1. 4506591 - Ocean floor dredge system having a pneumohydraulic means suitable for (1985-03-26),

2. 4438902 - Pipe string lift system (1984-03-27),

3. 4413925 - Independently balanced support plates (1983-11-08),

4. 4408404 - Pivotable articulated support shoe for hydraulic nozzle (1983-10-11),

5. 4407716 - Liquid flow system including multi-axial liquid flow screening means for (1983-10-04),

6. 4387518 - Separable liquid flow screening means for excluding oversized, slender (1983-06-14),

7. 4382361 - Ocean floor dredge system having a pneumohydraulic means suitable for (1983-05-10),

8. 4367601 - Separable means for excluding oversized slender objects (1983-01-11),

9. 4365787 - Pipe string lift system (1982-12-28),

10. 4347675 - Dredging means having means for excluding oversized slender objects (1982-09-07),

11. 4347029 - Pipe transfer system (1982-08-31),

12. 4346937 - Dredging apparatus including suction nozzles (1982-08-31),

13. 4327505 - Remotely steerable dredge vehicle (1982-05-04),

14. 4323216 - Balanced support plates (1982-04-06),

15. 4319782 - Means for controlling feed of particulate material into airlift pipe (1982-03-16),

Deepsea Ventures, Inc. is a pioneering company based in Gloucester Point, Virginia, specializing in advanced underwater exploration technologies. The organization focuses on developing innovative solutions for deep-sea research, including autonomous underwater vehicles and advanced sensor systems. By leveraging cutting-edge engineering and scientific expertise, Deepsea Ventures aims to enhance our understanding of marine environments and contribute to sustainable ocean resource management. Their work supports both commercial and scientific endeavors in the marine sector.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

38 Patents

#1 in Gloucester Point, VA

#155 in Virginia

#9,020 in US

#17,831 in the World

Gloucester Point, VA, United States of America

Deepsea Ventures, Inc.

Forward Citations = 225

25 inventors:

John P Latimer (20 out of 21 patents)

Paul H Cardwell (14 out of 14 patents)

William S Kane (10 out of 10 patents)

4. Robert M Donaldson (4 out of 4 patents)

5. Ted W Christian (3 out of 3 patents)

Please report any incorrect information to [email protected]

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