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Inventor

Pokin Yeung

Inventor
Burnaby, CA

Overview

4→
Patents
2009–2015
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G06Fprimary
G06FElectric digital data processing50%
H04MTelephonic communication50%
PatentTitleYear
9,071,703'Multifunctional keyboard for a mobile communication device and method of operating the same'20158,559,622'Multifunctional keyboard for a mobile communication device and method of operating the same'20138,391,468'Multifunctional keyboard for a mobile communication device and method of operating the same'20137,634,080'Multifunctional keyboard for a mobile communication device and method of operating the same'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2013Patents assigned to RESEARCH IN MOTION LTD (2)· patent assignee history
2009–2015Based in Burnaby, CA· patent location history
2013–2015Patents assigned to BLACKBERRY LTD (2)· patent assignee history
2013Patents assigned to FU RUNBO (2)· patent assignee history
2013Patents assigned to JIN XIN (2)· patent assignee history
2013Patents assigned to RUDNITSKI KAREN A (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BLACKBERRY LTD22013–2015
FU RUNBO22013
JIN XIN22013
RESEARCH IN MOTION LTD22009–2013
RUDNITSKI KAREN A22013
Locations
LocationPatentsSpan
Burnaby, CA42009–2015