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Inventor

Hoi Yeung

Inventor
Cranfield, GB

Overview

4→
Patents
2010–2020
Patent span
Textiles
Primary field (CPC D)

Patents· 4 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

E21Bprimary
E21BEarth or rock drilling15%
Y10TTechnical subjects covered by former us classification15%
B01DSeparation8%
D01HSpinning or twisting8%
D02GCrimping or curling fibres, filaments, threads, or yarns8%
D10BIndexing scheme associated with sublasses of section d, relating to textiles8%
F16LPipes8%
F17DPipe-line systems8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
G05DSystems for controlling or regulating non-electric variables8%
PatentTitleYear
10,809,217Corrosion detection system202010,161,066Multi-component elastic yarn, textile fabrics and method of making and apparatus thereof20188,489,244'Method, controller and system for controlling the slug flow of a multiphase fluid'20137,857,059'Apparatus for mitigating slugging in flowline systems'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to CHEVRON USA INC (1)· patent assignee history
2010Based in Bedfordshire, GB· patent location history
2013–2020Patents assigned to UNIV CRANFIELD (2)· patent assignee history
2013Patents assigned to CAO YI (1)· patent assignee history
2013–2020Based in Cranfield, GB· patent location history
2018Patents assigned to DAI CHUNG TRADING HONG KONG LTD (1)· patent assignee history
2018Based in Hong Kong, CN· patent location history
2020Patents assigned to CORROSION RADAR LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV CRANFIELD22013–2020
CAO YI12013
CHEVRON USA INC12010
CORROSION RADAR LTD12020
DAI CHUNG TRADING HONG KONG LTD12018
Locations
LocationPatentsSpan
Cranfield, GB22013–2020
Hong Kong, CN12018
Bedfordshire, GB12010