LexDanaLexDanabeta
Inventor

Joseph Heng Tung Lau

Inventor
Singapore, SG

Overview

3→
Patents
2001–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 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 transducer50%
H04BTransmission25%
H04LTransmission of digital information, e.g. telegraphic communication25%
PatentTitleYear
10,965,365Layer-2 connectivity from switch to access node/gateway20216,801,386'Damper design on pivot bearing shaft by vibration reduction'20046,256,173'Apparatus for isolating vibration in pivot bearing assemblies'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2004Patents assigned to SEAGATE TECHNOLOGY LLC (2)· patent assignee history
2001–2004Based in Singapore, SG· patent location history
2021Patents assigned to VIASAT INC (1)· patent assignee history
2021Based in Lafayette, LA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEAGATE TECHNOLOGY LLC22001–2004
VIASAT INC12021
Locations
LocationPatentsSpan
Singapore, SG22001–2004
Lafayette, LA, US12021