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Inventor

Ben Kwun Pan Ng

Inventor
Kwun Tong, HK

Overview

2→
Patents
2013–2018
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer100%
PatentTitleYear
9,940,960Air-bearing design for hydrocarbon and lube pick-up improvements in hard disk drive (HDD)20188,576,671'ABS design with multiple heaters'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2018Patents assigned to SAE MAGNETICS HK LTD (2)· patent assignee history
2013Patents assigned to HEADWAY TECHNOLOGIES INC (1)· patent assignee history
2013Based in Hong Kong, CN· patent location history
2018Patents assigned to HEADWAY TECH INC (1)· patent assignee history
2018Based in Kwun Tong, HK· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAE MAGNETICS HK LTD22013–2018
HEADWAY TECH INC12018
HEADWAY TECHNOLOGIES INC12013
Locations
LocationPatentsSpan
Kwun Tong, HK12018
Hong Kong, CN12013