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Inventor

Daniel Ong Kwang Keen

Inventor
Singapore, SG

Overview

2→
Patents
2001–2005
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 2 as inventor

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

E05Bprimary
E05BLocks17%
E05CBolts or fastening devices for wings, specially for doors or windows17%
G06FElectric digital data processing17%
LOC1417%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
6,918,274'Enclosure securing apparatus'2005D0439249'Storage device'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001Patents assigned to WESTERN DIGITAL CORP (1)· patent assignee history
2001–2005Based in Singapore, SG· patent location history
2005Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HEWLETT PACKARD DEVELOPMENT CO12005
WESTERN DIGITAL CORP12001
Locations
LocationPatentsSpan
Singapore, SG22001–2005