For the Inventor, By the Inventor

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Singapore, Singapore

Offshore Technology Development Pte Ltd

USPTO Granted Patents = 15

% Expired Patents = 53.3

EPO Patents = 3

Forward Citations = 63

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28 inventors (with patents filed for the assignee):

Kok Seng Foo (13 out of 39 patents)

Michael John Perry (6 out of 11 patents)

Chin Kau Quah (4 out of 10 patents)

4. Matthew Quah Chin Kau (3 out of 4 patents)

5. Cheng Choong Chan (3 out of 4 patents)

6. Okky Ahmad Purwana (2 out of 5 patents)

7. Foo Kok Seng (2 out of 2 patents)

8. Toh Tung Wong (2 out of 4 patents)

9. Xiao Yu Shan (2 out of 2 patents)

10. Rune Henriksen (2 out of 3 patents)

11. Chin Kau Matthew Quah (2 out of 2 patents)

12. Cynthia Wang (1 out of 6 patents)

13. Shan Xiao Yu (1 out of 1 patent)

14. Asbjørn Mortensen (1 out of 4 patents)

15. Teng Kiat Lim (1 out of 2 patents)

15 patents: Sort by Forward Citations

1. 10011467 - Fixation system for hydraulic jacking system (2018-07-03),

2. 9376780 - Jackup deployed riser protection structure (2016-06-28),

3. 9371625 - Modified spudcan with optimal peripheral skirt for enhanced performance of jackup operations (2016-06-21),

4. 9260920 - Multipurpose cantilever skidding frame (2016-02-16),

5. 8926224 - Multi-direction direct cantilever skidding system (2015-01-06),

6. 8851797 - Three rail multi-directional direct cantilever skidding system (2014-10-07),

7. 8640340 - Offshore wind turbine installation (2014-02-04),

8. 8439606 - Cantilever skidding system on a drilling rig (2013-05-14),

9. 8047151 - System and method for mooring of offshore structures (2011-11-01),

10. 8011857 - Extraction system for removable marine footing (2011-09-06),

11. 7850398 - Jackup oil rig and similar platforms (2010-12-14),

12. 7726910 - Interactive leg guide for offshore self-elevating unit (2010-06-01),

13. 7399142 - Interactive leg guide for offshore self-elevating unit (2008-07-15),

14. 7186061 - Self-regulating jacking system (2007-03-06),

15. 6030149 - Self positioning fixation system and method of using the same (2000-02-29),

Offshore Technology Development Pte Ltd is a leading provider of innovative and cost-effective technological solutions for the offshore industry. With a focus on safety, efficiency, and sustainability, we offer a wide range of services including engineering design, procurement, project management, and commissioning. Our team of experienced professionals is dedicated to delivering high-quality solutions that meet the unique needs of each client.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Sep 15 2026

15 Patents

#150 in Singapore

#150 in Singapore

#39,795 in the World

Singapore, Singapore

Offshore Technology Development Pte Ltd

Forward Citations = 63

28 inventors:

Kok Seng Foo (13 out of 39 patents)

Michael John Perry (6 out of 11 patents)

Chin Kau Quah (4 out of 10 patents)

4. Matthew Quah Chin Kau (3 out of 4 patents)

5. Cheng Choong Chan (3 out of 4 patents)

Please report any incorrect information to [email protected]

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