Okky Ahmad PURWANA

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Patents Grantslast 30 patents

Information Patent Grant
Modified spudcan with optimal peripheral skirt for enhanced perform...
- Patent number 9,371,625
- Issue date Jun 21, 2016
- Offshore Technology Development Pte Ltd.
- Kok Seng Foo
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Skirted foundation for penetrating soft material
- Patent number 8,668,408
- Issue date Mar 11, 2014
- Keppel Offshore & Marine Technology Centre Pte Ltd
- Kok Seng Foo
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Apparatus and method for soil testing for jack-up rigs
- Patent number 8,146,418
- Issue date Apr 3, 2012
- Keppel Offshore & Marie Technology Centre Pte Ltd
- Kok Seng Foo
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Extraction system for removable marine footing
- Patent number 8,011,857
- Issue date Sep 6, 2011
- Offshore Technology Development Pte Ltd.
- Kok Seng Foo
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Information Patent Application
Skirted Foundation For Penetrating Soft Material
- Publication number 20120230773
- Publication date Sep 13, 2012
- KEPPEL OFFSHORE & MARINE TECHNOLOGY CENTRE PTE LTD
- KOK SENG FOO
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
APPARATUS AND METHOD FOR SOIL TESTING FOR JACK-UP RIGS
- Publication number 20100050764
- Publication date Mar 4, 2010
- KEPPEL OFFSHORE & MARINE TECHNOLOGY CENTRE PTE LTD
- Kok Seng FOO
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
OFFSHORE FOUNDATION SYSTEM WITH INTEGRAL ELEMENTS FOR PRELOADING AN...
- Publication number 20090297276
- Publication date Dec 3, 2009
- KEPPEL OFFSHORE & MARINE TECHNOLOGY CENTRE PTE LTD
- Kok Seng Foo
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Extraction System For Removable Marine Footing
- Publication number 20090269144
- Publication date Oct 29, 2009
- Offshore Technology Development Pte Ltd.
- Kok Seng FOO
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
EXTRACTION OF FOUNDATION IN OFFSHORE PLATFORMS
- Publication number 20070059106
- Publication date Mar 15, 2007
- Offshore Technology Development Pte Ltd.
- Yean Khow Chow
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING