Inventor

CHEUNG TAK ON

US6 patents

⚠️ This page may combine multiple inventors who share the name “CHEUNG TAK ON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KEPPEL OFFSHORE & MARINE TECHNOLOGY CT PTE LTD

2 patents

US8899879B2Dec 2, 2014

Structure-supported jackup system

KEPPEL OFFSHORE & MARINE TECHNOLOGY CT PTE LTD6 citations68

US8899880B2Dec 2, 2014

Structure-assisted jackup system

KEPPEL OFFSHORE & MARINE TECHNOLOGY CT PTE LTD3 citations58

NOBLE PETER G

1 patent

US8911179B2Dec 16, 2014

Dual-derrick ice-worthy jack-up drilling unit

NOBLE PETER G8 citations80

PURVIS JOHN C

1 patent

US7001108B2Feb 21, 2006

Mat supported offshore structure

PURVIS JOHN C2 citations50

KEPPEL OFFSHORE AND MARINE USA INC

1 patent

US10233605B2Mar 19, 2019

Offshore bipod

KEPPEL OFFSHORE AND MARINE USA INC0 citations30

CHOW YEW YUEN

1 patent

US8888410B2Nov 18, 2014

Modular heavy lift system

CHOW YEW YUEN0 citations27