Yizhe Lester Phong

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Triple activity system and method for drilling operations
- Patent number 10,760,357
- Issue date Sep 1, 2020
- Keppel Offshore & Marine Technology Centre Pte Ltd
- Boon Lee Tan
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
TRIPLE ACTIVITY SYSTEM FOR DRILLING OPERATIONS
- Publication number 20190352981
- Publication date Nov 21, 2019
- KEPPEL OFFSHORE & MARINE TECHNOLOGY CENTRE PTE LTD
- Boon Lee TAN
- E21 - EARTH DRILLING MINING
Information Patent Application
Triple Activity System for Drilling Operations
- Publication number 20160053558
- Publication date Feb 25, 2016
- KEPPEL OFFSHORE & MARINE TECHNOLOGY CENTRE PTE LTD
- Boon Lee Tan
- E21 - EARTH DRILLING MINING